INTERNATIONAL CONFERENCE (IEEE Xplore database)

YEAR 2022

  1. T. Nonthaputha, M. Kumngern, S. Kaewwang, J. Phookwantong, N. Thepnarin and K. Anontree, "A Design of Smart Biometric Fingerprint Key Storage Cabinet Based on IoT," 2022 20th International Conference on ICT and Knowledge Engineering (ICT&KE), Bangkok, Thailand, 2022, pp. 1-5, doi: 10.1109/ICTKE55848.2022.9983165. [available in IEEE Xplore® Digital Library]

  2. P. Phatsornsiri, U. Torteanchai, M. Rattanasuttikan, W. Jongchanachavawat, M. Kumngern, F. Khateb, "1.2 V Differential Difference Current Conveyor Using MIGD MOST Technique," 2022 19th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), 2022, pp. 1-4, doi: 10.1109/ECTI-CON54298.2022.9795466. [available in IEEE Xplore® Digital Library]

  3. K. Karawanich, M. Kumngern, P. Prommee, "A Four-Scroll Chaotic Generator based on Two Nonlinear Functions," 2022 19th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), 2022, pp. 1-4, doi: 10.1109/ECTI-CON54298.2022.9795619. [available in IEEE Xplore® Digital Library]

  4. P. Suksaibul, U. Torteanchai, S. Manman, W. Jongchanachavawat, M. Kumngern, S. Lerkvaranyu, "Multiple-Input Multiple-Output Universal Filter Using DDTAs," 2022 International Electrical Engineering Congress (iEECON), 2022, pp. 1-4, doi: 10.1109/iEECON53204.2022.9741685. [available in IEEE Xplore® Digital Library]

  5. P. Suksaibul, U. Torteanchai, M. Kumngern, W. Jongchanachavawat, B. Burapattanasiri, S. Lerkvaranyu, "Mixed-Mode Universal Filter Using Differential Difference Transconductance Amplifiers," 2022 19th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), 2022, pp. 1-5, doi: 10.1109/ECTI-CON54298.2022.9795358. [available in IEEE Xplore® Digital Library]

YEAR 2021

  1. T. Nonthaputha, U. Torteanchai, M. Kumngern, J. Phookwantong, "Design of Smart Key Box Using IoT," 2021 19th International Conference on ICT and Knowledge Engineering (ICT&KE), Bangkok, Thailand, 24-26 November 2021. [DOI:10.1109/ICTKE52386.2021.9665693] [available in IEEE Xplore® Digital Library]

  2. T. Nonthaputha, M. Kumngern, P. Prasongjan, U. Torteanchai, N. Thepnarin, W. Bunsong, " Development of Online Supervision System for Industrial Education Pre-Teachers," 2021 19th International Conference on ICT and Knowledge Engineering (ICT&KE), Bangkok, Thailand, 24-26 November 2021. [DOI:10.1109/ICTKE52386.2021.9665698] [available in IEEE Xplore® Digital Library]

  3. N. Aupithak, U. Torteanchai, B. Burapattanasiri, S. Lerkvaranyu, F. Khateb, M. Kumngern, “Extremely low-power fifth-order low-pass Butterworth filter,” 2021 7th International Conference on Engineering, Applied Sciences and Technology (ICEAST), Pattaya , Thailand, 1-3 April 2021. [DOI: 10.1109/ICEAST52143.2021.9426251 ][available in IEEE Xplore® Digital Library]

  4. C. Sukhawit, B. Burapattanasiri, U. Torteanchai, S. Lerkvaranyu, B. Knobnob, M. Kumngern, “Electronically tunable differential difference current conveyor using OTAs,” 2021 7th International Conference on Engineering, Applied Sciences and Technology (ICEAST), Pattaya, Thailand, 1-3 April 2021. [DOI: 10.1109/ICEAST52143.2021.9426297 ][available in IEEE Xplore® Digital Library]

YEAR 2020

  1. T. Nonthaputha, M. Kumngern, J. Phookwantong, S. Keawwang, “Arduino based smart box for receiving parcel posts,” 2020 18th International Conference on ICT and Knowledge Engineering (ICT&KE), Bangkok, Thailand, 18-20 November 2020. [DOI: 10.1109/ICTKE50349.2020.9289909][available in IEEE Xplore® Digital Library]

  2. T. Nonthaputha, M. Kumngern, “Solar based automatic watering system on buoyancies using IoT,” 2020 18th International Conference on ICT and Knowledge Engineering (ICT&KE), Bangkok, Thailand, 18-20 November 2020. [DOI: 10.1109/ICTKE50349.2020.9289858][available in IEEE Xplore® Digital Library]

YEAR 2019

  1. M. Kumngern, U. Torteanchai, F. Khateb, "CMOS class AB second generation voltage conveyor," 2019 4th IEEE International Circuit and System Symposium (ICSyS), Kuala Lumpur, Malaysia, September 18-19, 2019. [available in IEEE Xplore® Digital Library]

  2. T. Nonthaputha, M. Kumngern, "CMOS programmable full-wave rectifier using current conveyor analogue switches," 2019 17th International Conference on ICT and Knowledge Engineering (ICT&KE), Bangkok, Thailand, November 20-22, 2019. [available in IEEE Xplore® Digital Library]

  3. W. Jongchanachavawat, M. Kumngern, S. Lerkvaranyu, "Voltage/current-mode universal filter using single FDCCII," 16th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON 2019), Pattaya, Thailand, July 10-13, 2019. [available in IEEE Xplore® Digital Library]

  4. U. Torteanchai, S. Manman, M. Kumngern, S. Lerkvaranyu, "Square/triangular wave generator using single bulk-driven FDCCII," 16th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON 2019), Pattaya, Thailand, July 10-13, 2019. [available in IEEE Xplore® Digital Library]

YEAR 2018

  1. E. Wareechol, M. Kumngern, U. Torteanchai, "Quadrature oscillator/universal filter using CCCII with adjustable gain," 22nd International Computer Science and Engineering Conference (ICSEC), Chiang Mai, Thailand, November 21-23, 2018. [available in IEEE Xplore® Digital Library]

  2. B. Knobnob, P. Suksaibul, M. Kumngern, "Five-input one-output universal filter using simple CMOS OTAs," 2018 4th International Conference on Electrical, Electronics and System Engineering (ICEESE), Kuala Lumpur, Malaysia, November 8-9, 2018. [available in IEEE Xplore® Digital Library]

  3. M. Kumngern, B. Knobnob, "Current-mode quadrature oscillator and universal filter using ZC-CCFTAs," 2018 IEEE 5th International Conference on Engineering Technologies and Applied Sciences (ICETAS), Bangkok, Thailand, November 22-23, 2018. [available in IEEE Xplore® Digital Library]

  4. M. Kumngern, U. Torteanchai, S. Yutthanaboon, F. Khateb, "Sub-volt bulk-driven transconductance amplifier and filter application," 2018 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), Chengdu, China, October 26-30, 2018. [available in IEEE Xplore® Digital Library]

  5. E. Wareechol, B. Knobnob, M. Kumngern, "FDCCII-based third-order quadrature sinusoidal oscillator," 41st International Conference on Telecommunications and Signal Processing (TSP), Athens, Greece, July 4-6, 2018. [available in IEEE Xplore® Digital Library]

YEAR 2017

  1. M. Kumngern, P. Suksaibul, S. Lerkvaranyu, "A square-wave generator using ECCII," International Conference on Electrical, Electronics, Communication, Computer Technologies and Optimization Techniques (ICEECCOT-2017), Mysore, India, December 15-16, 2017. [available in IEEE Xplore® Digital Library]

  2. M. Kumngern, T. Nonthaputha, "BFSK/FM signal generator circuits," International Conference on Electrical, Electronics, Communication, Computer Technologies and Optimization Techniques (ICEECCOT-2017), Mysore, India, December 15-16, 2017. [available in IEEE Xplore® Digital Library]

  3. M. Kumngern, U. Torteanchai, F. Khateb, "0.5-V bulk-driven quasi-floating gate transconductance amplifier," 24th IEEE International Conference on Electronics, Circuits and Systems (ICECS), Batumi, Georgia, December 5-9, 2017. [available in IEEE Xplore® Digital Library]

  4. M. Kumngern, U. Torteanchai, "Four-input four-output current-mode multifunction filter using CDTAs," International Conference on Information Technology, Information Systems and Electrical Engineering (ICITISEE 2017), Yogyakarta, Indonesia, November 1-3, 2017. [available in IEEE Xplore® Digital Library]

  5. M. Kumngern, "Third order quadrature sinusoidal oscillator using single CDCTA," International Conference on Information Technology, Information Systems and Electrical Engineering (ICITISEE 2017), Yogyakarta, Indonesia, November 1-3, 2017. [available in IEEE Xplore® Digital Library]

  6. M. Kumngern, T. Nonthaputha, K. Klangthan, "CMOS programmable universal filter using CCTAs," International Conference on Automation, Cognitive Science, Optics, Micro Electro-­Mechanical System, and Information Technology (ICACOMIT 2017), Jakarta, Indonesia, October 23-24, 2017. [available in IEEE Xplore® Digital Library]

  7. M. Kumngern, K. Klangthan, "0.5-V fourth-order low-pass filter," International Conference on Automation, Cognitive Science, Optics, Micro Electro-­Mechanical System, and Information Technology (ICACOMIT 2017), Jakarta, Indonesia, October 23-24, 2017. [available in IEEE Xplore® Digital Library]

YEAR 2016

  1. P. Suksaibul, M. Kumngern, S. Lerkvaranyu, "A Wien-type oscillator using ECCII," 2016 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS), Thailand, October 24-17, 2016. [available in IEEE Xplore® Digital Library]

  2. T. Nonthaputha, M. Kumngern, S. Lerkvaranyu, "CMOS sample-and-hold circuit using current conveyor analogue switch," 2016 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS), Thailand, October 24-17, 2016. [available in IEEE Xplore® Digital Library]

  3. T. Nonthaputha, M. Kumngern, P. Moungnoul, "CMOS D/A converter using current conveyor analogue switches," 2016 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS), Thailand, October 24-17, 2016. [available in IEEE Xplore® Digital Library]

  4. P. Phatsornsiri, M. Kumngern, F. Khateb, "0.5-V fully differential allpass section," 2016 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS), Thailand, October 24-17, 2016. [available in IEEE Xplore® Digital Library]

  5. U. Torteanchai. P. Phatsornsiri, M. Kumngern, "Quadrature oscillator using operational transresistance amplifiers," 7th International Conference on Intelligent Systems, Modelling and Simulation (ISMS), Thailand, January 25-27, 2016. [available in IEEE Xplore® Digital Library]

  6. M. Kumngern, U. Torteanchai, "CMOS programmable P, PI, PD and PID controller circuit using CCTAs," 15th international Conference on Electronics, Information, and Communication (ICEIC), Vietnam, January 27-30, 2016. [available in IEEE Xplore® Digital Library]

YEAR 2015

  1. M. Kumngern, F. Khateb, "Fully differential difference transconductance amplifier using FG-MOS transistors," 2015 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS), Indonesia, November 9-12, 2015. [available in IEEE Xplore® Digital Library]

  2. P. Phatsornsiri, P. Lamun, M. Kumngern, "Mixed-mode quadrature oscillator using a single DDCCTA and grounded passive components," 7th International Conference on Information Technology and Electrical Engineering (ICITEE), Thailand, October 29-30, 2015. [available in IEEE Xplore® Digital Library]

  3. M. Kumngern, "CMOS differential difference voltage follower transconductance amplifier," 2015 IEEE International Circuits and Systems Symposium (ICSyS), Malaysia, September 2-4, 2015. [available in IEEE Xplore® Digital Library]

  4. F. Khateb, S. B. Abo Dabbous, M. Kumngern, T. Kulej, "Electronically tunable all-pass filter based on single active element and single grounded capacitor," 2015 38th International Conference on Telecommunications and Signal Processing (TSP), Czech Republic, July 9-11, 2015. [available in IEEE Xplore® Digital Library]

  5. M. Kumngern, F. Khateb, "A low-voltage and low-power multiple-input floating-gate FDCCII," 2015 International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), Thailand, June 24-27, 2015. [available in IEEE Xplore® Digital Library]

  6. M. Kumngern, P. Moungnoul, "A memristor emulator circuit based on operational transconductance amplifiers," 2015 International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), Thailand, June 24-27, 2015. [available in IEEE Xplore® Digital Library]

  7. M. Kumngern, "A floating memristor emulator circuit using operational transconductance amplifiers," 2015 IEEE Conference on Electron Devices and Solid-State Circuits (EDSSC), Singapore, June 2-4, 2015. [available in IEEE Xplore® Digital Library]

  8. P. Supavarasuwat, M. Kumngern, "TITO-type current-mode universal filter with one active element," 2015 IEEE Conference on Electron Devices and Solid-State Circuits (EDSSC), Singapore, June 2-4, 2015. [available in IEEE Xplore® Digital Library]

YEAR 2014

  1. M. Kumngern, "Three-input single-output voltage-mode universal filter using single FDCCII," 2014 International Symposium on Intelligent Signal Processing and Communications Systems (ISPACS), Malaysia, December 1-4, 2014. [available in IEEE Xplore® Digital Library]

  2. U. Torteanchai, M. Kumngern, "Three-input single-output current-mode universal filter using a single FDCCII and grounded passive components," 2014 International Symposium on Intelligent Signal Processing and Communications Systems (ISPACS), Malaysia, December 1-4, 2014. [available in IEEE Xplore® Digital Library]

  3. N. Wattikornsirikul, M. Kumngern, "Three-input one-output voltage-mode universal filter using simple OTAs," 12th International Conference on ICT and Knowledge Engineering 2014 (ICT & KE), Thailand, November 20-22, 2014. [available in IEEE Xplore® Digital Library]

  4. T. Nonthaputha, M. Kumngern, "Current-mode universal filter using FDCCII," 12th International Conference on ICT and Knowledge Engineering 2014 (ICT & KE), Thailand, November 20-22, 2014. [available in IEEE Xplore® Digital Library]

  5. M. Kumngern, I. Kansiri, "Single-element control third-order quadrature oscillator using OTRAs," 12th International Conference on ICT and Knowledge Engineering 2014 (ICT & KE), Thailand, November 20-22, 2014. [available in IEEE Xplore® Digital Library]

  6. M. Kumngern, S. Tuntrakool, "Quadrature oscillator with independent frequency control using ECCIIs," IEEE TENCON 2014 (TENCON), Thailand, October 22-25, 2014. [available in IEEE Xplore® Digital Library]

  7. M. Kumngern, P. Supavarasuwat, "A voltage-mode three-input one-output multifunction filter using single FDCCII," 20h Asia-Pacific Conference on Communications (APCC), Thailand, October 1-3, 2014. [available in IEEE Xplore® Digital Library]

  8. M. Kumngern, "FDCCTA: the active building block for analog singal processing applications," 11th IEEE International Conference on Semiconductor Electronics (ICSE), Malaysia, August 27-29, 2014. [available in IEEE Xplore® Digital Library]

  9. M. Kumngern, U. Torteanchai, "Three-input four-output voltage-mode multifunction filter using two DDCCs," 11th IEEE International Conference on Semiconductor Electronics (ICSE), Malaysia, August 27-29, 2014. [available in IEEE Xplore® Digital Library]

  10. M. Kumngern, F. Khateb, "Differential second-generation current conveyor for ultra-low voltage applications," IEEE International Symposium on Consumer Electronics (ISCE), Korea, June 22-25, 2014. [available in IEEE Xplore® Digital Library]

  11. M. Kumngern, F. Khateb, "0.8-V floating-gate differential difference current feedback operational amplifier," 2014 International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), Thailand, May 14-17, 2014. [available in IEEE Xplore® Digital Library]

  12. A. Chaichana, M. Kumngern, W. Jaikla, "Electronically tunable versatile current-mode MISO universal filter including minimum component count circuits," 2014 International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), Thailand, May 14-17, 2014. [available in IEEE Xplore® Digital Library]

  13. M. Kumngern, U. Torteanchai, "FDCCII-based P, PI, PD and PID controllers," Fourth International Conference on Digital Information and Communication Technology and its Applications (DICTAP), Thailand, May 6-8, 2014. [available in IEEE Xplore® Digital Library]

  14. M. Kumngern, F. Khateb, "0.5-V bulk-driven fully differential current conveyor," 2014 IEEE Symposium on Computer Applications & Industrial Electronics (ISCAIE), Malaysia, April 7-8, 2014. [available in IEEE Xplore® Digital Library]

  15. M. Kumngern, F. Khateb, "0.5-V bulk-driven second-generation current conveyor," 2014 IEEE Symposium on Computer Applications & Industrial Electronics (ISCAIE), Malaysia, April 7-8, 2014. [available in IEEE Xplore® Digital Library]

  16. M. Kumngern, J. Chanwutitum, "0.75-V four-quadrant current multiplier using floating gate-MOS transistors," 2014 International Electrical Engineering Congress (iEECON), Thailand, March 19-21, 2014. [available in IEEE Xplore® Digital Library]

  17. M. Kumngern, P. Lamun, S. Junnapiya, "CFTA-Based electronically tunable quadrature sinusoidal oscillator," 2014 International Electrical Engineering Congress (iEECON), Thailand, March 19-21, 2014. [available in IEEE Xplore® Digital Library]

  18. P. Phatsornsiri, P. Lamun, M. Kumngern, U. Torteanchai, "Current-mode third-order quadrature oscillator using VDTAs and grounded capacitors," 4th Joint International Conference on Information and Communication Technology, Electronic and Electrical Engineering (JICTEE), Thailand, March 5-8, 2014. [available in IEEE Xplore® Digital Library]

  19. M. Kumngern, P. Suksaibul, B. Knobnob, "High-input impedance four-Input one-output voltage-mode universal filter using OTAs," 4th Joint International Conference on Information and Communication Technology, Electronic and Electrical Engineering (JICTEE), Thailand, March 5-8, 2014. [available in IEEE Xplore® Digital Library]

  20. U. Torteanchai, M. Kumngern, "First-order allpass network using CFTA," 4th Joint International Conference on Information and Communication Technology, Electronic and Electrical Engineering (JICTEE), Thailand, March 5-8, 2014. [available in IEEE Xplore® Digital Library]

YEAR 2013

  1. M. Kumngern, P. Lanun, "Allpass section-based mixed-mode quadrature sinusoidal oscillator," 2013 IEEE International Conference on Control System, Computing and Engineering (ICCSCE), Malaysia, November 29-December 1, 2013. [available in IEEE Xplore® Digital Library]

  2. M. Kumngern, S. Junnapiya, J. Chanwutitum, "Voltage-mode lowpass, highpass, bandpass biquadratic filter using OTRAs," 2013 IEEE International Conference on Control System, Computing and Engineering (ICCSCE), Malaysia, November 29-December 1, 2013. [available in IEEE Xplore® Digital Library]

  3. M. Kumngern, S Mongkol, S. Junnapiya, "Voltage-mode allpass section employing only one DDCCTA and one capacitor," 11th International Conference on ICT and Knowledge Engineering 2013 (ICT & KE), Thailand, November 20-22, 2013. [available in IEEE Xplore® Digital Library]

  4. M. Kumngern, K. Khwama, S. Junnapiya, "Three-input single-output current-mode universal filter using a MCDTA," 11th International Conference on ICT and Knowledge Engineering 2013 (ICT & KE), Thailand, November 20-22, 2013. [available in IEEE Xplore® Digital Library]

  5. M. Kumngern, A. Auttaput, K. Dejhan, "DDCCTA-based quadrature oscillator," 11th International Conference on ICT and Knowledge Engineering 2013 (ICT & KE), Thailand, November 20-22, 2013. [available in IEEE Xplore® Digital Library]

  6. M. Kumngern, P. Phatsornsiri, K. Dejhan, "Tunable sinusoidal oscillator using CCII with variable current gain," 11th International Conference on ICT and Knowledge Engineering 2013 (ICT & KE), Thailand, November 20-22, 2013. [available in IEEE Xplore® Digital Library]

  7. M. Kumngern, S. Kunglee, "A vector summation circuit using DXCCIIs," 2013 International Conference on Advanced Technologies for Communications (ATC), Vietnam, October 16-18, 2013. [available in IEEE Xplore® Digital Library]

  8. M. Kumngern, J. Chanwutitum, "An electronically tunable current-mode first-order allpass filter using a CCCCTA," 2013 International Conference on Advanced Technologies for Communications (ATC), Vietnam, October 16-18, 2013. [available in IEEE Xplore® Digital Library]

  9. M. Kumngern, S. Junnapiya, "A CMOS four-quadrant current multiplier using electronically tunable CCII," 2013 International Conference on Advanced Technologies for Communications (ATC), Vietnam, October 16-18, 2013. [available in IEEE Xplore® Digital Library]

  10. M. Kumngern, U. Torteanchai, "An ultra-low-power digitally programmable gain amplifier for biological applications," 2013 IEEE International Conference on Circuits and Systems (ICCAS), Malaysia, September 18-19, 2013. [available in IEEE Xplore® Digital Library]

  11. M. Kumngern, "Voltage-mode PID controller using DDCCs and all-grounded passive components," 2013 IEEE International Conference on Circuits and Systems (ICCAS), Malaysia, September 18-19, 2013. [available in IEEE Xplore® Digital Library]

  12. P. Lamun, P. Phatsornsiri, M. Kumngern, U. Torteanchai, "Voltage-mode universal biquadratic filter using a single DDCCTA," 2013 International Computer Science and Engineering Conference (ICSEC), Thailand, September 4-6, 2013. [available in IEEE Xplore® Digital Library]

  13. M. Kumngern, A. Chaichana, "MIMO-type current-mode multifunction biquadratic filter using a MCDTA," 19th Asia-Pacific Conference on Communications (APCC), Indonesia, August 29-31, 2013. [available in IEEE Xplore® Digital Library]

  14. M. Kumngern, U. Torteanchai, "A CMOS current-mode multiplier/divider using a current amplifier," 2013 IEEE 7th International Power Engineering and Optimization Conference (PEOCO), Malaysia, June 3-4, 2013. [available in IEEE Xplore® Digital Library]

  15. M. Kumngern, "A DXCCII-based four-quadrant multiplier," 2013 IEEE 7th International Power Engineering and Optimization Conference (PEOCO), Malaysia, June 3-4, 2013. [available in IEEE Xplore® Digital Library]

  16. P. Lamun, M. Kumngern, U. Torteanchai, K. Sarsitthithum, "Tunable current-mode quadrature sinusoidal oscillator using CCCFTAs and grounded capacitors," Forth International Conference on Intelligent Systems, Modelling and Simulation (ISMS), Thailand, January 29-31, 2013. [available in IEEE Xplore® Digital Library]

  17. U. Torteanchai, M. Kumngern, "Single-input four-output voltage-mode universal biquadratic filter employing four OTAs and two grounded capacitors," Forth International Conference on Intelligent Systems, Modelling and Simulation (ISMS), Thailand, January 29-31, 2013. [available in IEEE Xplore® Digital Library]

  18. M. Kumngern, S. Junnapiya, "Tunable voltage-mode multifunction biquadratic filter with three inputs single output employing three single-ended OTAs and two capacitors," Forth International Conference on Intelligent Systems, Modelling and Simulation (ISMS), Thailand, January 29-31, 2013. [available in IEEE Xplore® Digital Library]

  19. M. Kumngern, "Absolute value circuit for biological signal processing applications," Forth International Conference on Intelligent Systems, Modelling and Simulation (ISMS), Thailand, January 29-31, 2013. [available in IEEE Xplore® Digital Library]

YEAR 2012

  1. M. Kumngern, "Voltage-mode versatile biquadratic filter with three-input three-output using four OTAs, one CCII and two capacitors," 10th International Conference on ICT and Knowledge Engineering 2012 (ICT & KE), Thailand, November 21-23, 2012. [available in IEEE Xplore® Digital Library]

  2. M. Kumngern, P. Phatsornsiri, K. Dejhan, "Four inputs and one output current-mode multifunction filter using CDTAs and all-grounded passive components," 10th International Conference on ICT and Knowledge Engineering 2012 (ICT & KE), Thailand, November 21-23, 2012. [available in IEEE Xplore® Digital Library]

  3. M. Kumngern, "DDTA and DDCCTA: active elements for analog signal processing," 2012 IEEE International Conference on Electronics Design, Systems and Applications (ICEDSA), Malaysia, November 5-6, 2012. [available in IEEE Xplore® Digital Library]

  4. M. Kumngern, "Voltage-mode universal filter with one Input and five outputs using five OTAs, two grounded capacitors and one resistor," 2012 IEEE International Conference on Electronics Design, Systems and Applications (ICEDSA), Malaysia, November 5-6, 2012. [available in IEEE Xplore® Digital Library]

  5. M. Kumngern, "A current-mode universal biquadratic filter using a single MZCG-CCCCTA," 2012 IEEE International Conference on Circuits & Systems (ICCAS), Malaysia, October 3-5, 2012. [available in IEEE Xplore® Digital Library]

  6. M. Kumngern, "A new CMOS second generation current conveyor with variable current gain," 2012 IEEE International Conference on Circuits & Systems (ICCAS), Malaysia, October 3-5, 2012. [available in IEEE Xplore® Digital Library]

  7. M. Kumngern, "Realization of electronically tunable first-order allpass filter using single-ended OTAs," 2012 IEEE Symposium on Industrial Electronics & Applications (ISIEA), Indonesia, September 23-26, 2012. [available in IEEE Xplore® Digital Library]

  8. M. Kumngern, "Electronically tunable capacitor-grounded voltage-mode universal filter with three-input one-output using single-ended OTAs," 2012 IEEE Symposium on Industrial Electronics & Applications (ISIEA), Indonesia, September 23-26, 2012. [available in IEEE Xplore® Digital Library]

  9. M. Kumngern, K. Dejhan, "Capacitor-grounded electronically tunable voltage-mode OTA-C multifunction filter with three inputs and five outputs," 10th IEEE International Conference on Semiconductor Electronics (ICSE), Malaysia, September 19-21, 2012. [available in IEEE Xplore® Digital Library]

  10. M. Kumngern, S. Junnapiya, "One-input five-output voltage-mode universal biquadratic filter based on single-ended OTAs," Fourth International Conference on Communications and Electronics (ICCE), Vietnam, August 1-3, 1012. [available in IEEE Xplore® Digital Library]

  11. M. Kumngern, J. Chanwutitum, "A single MCCCCTA-based mixed-mode third-order quadrature oscillator," Fourth International Conference on Communications and Electronics (ICCE), Vietnam, August 1-3, 1012. [available in IEEE Xplore® Digital Library]

  12. M. Kumngern, "CMOS tunable positive/negative floating resistor using OTAs," Fourth International Conference on Computational Intelligence, Communication Systems and Networks (CICSyN), Thailand, July 24-26, 2012. [available in IEEE Xplore® Digital Library]

  13. M. Kumngern, P. Phasukkit, "Versatile voltage-mode multifunction biquadratic filter employing only eight single-ended OTAs and two grounded capacitors," Fourth International Conference on Computational Intelligence, Communication Systems and Networks (CICSyN), Thailand, July 24-26, 2012. [available in IEEE Xplore® Digital Library]

  14. M. Kumngern, S. Junnapiya, "Tunable quadrature sinusoidal oscillator using single-ended OTAs," Fourth International Conference on Computational Intelligence, Communication Systems and Networks (CICSyN), Thailand, July 24-26, 2012. [available in IEEE Xplore® Digital Library]

  15. M. Kumngern, P. Lamun, "Electronically tunable voltage-mode universal filter with one input and four outputs using seven OTAs and two grounded capacitors," Fourth International Conference on Computational Intelligence, Communication Systems and Networks (CICSyN), Thailand, July 24-26, 2012. [available in IEEE Xplore® Digital Library]

  16. M. Kumngern, U. Torteanchai, K. Sarasitthithum, "Current-tunable current-mode multifunction filter employing a modified CCCCTA," IEEE Conference on Industrial Electronics and Applications (ICIEA), Singapore, July 18-20, 2012. [available in IEEE Xplore® Digital Library]

  17. M. Kumngern, "High input impedance capacitor-grounded voltage-mode universal filter with three-input three-output using single-ended OTAs," IEEE Conference on Industrial Electronics and Applications (ICIEA), Singapore, July 18-20, 2012. [available in IEEE Xplore® Digital Library]

  18. M. Kumngern, "Universal voltage-mode biquadratic filter with one-input five-output using five OTAs, two grounded capacitors and one resistor," 9th International Joint Conference on Computer Science and Software Engineering (JCSSE), Thailand, May 30-31, 2012. [available in IEEE Xplore® Digital Library]

  19. M. Kumngern, U Torteanchai, "A current-mode four-phase third-order quadrature oscillator using a MCCCFTA," IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (IEEE-CYBER), Thailand, May 27-31, 2012. [available in IEEE Xplore® Digital Library]

  20. M. Kumngern, S. Junnapiya, "Mixed-mode universal filter using OTAs," IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (IEEE-CYBER), Thailand, May 27-31, 2012. [available in IEEE Xplore® Digital Library]

  21. M. Kumngern, S. Junnapiya, "OTA-based voltage-mode universal biquadratic filter with single-input multiple-output," IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (IEEE-CYBER), Thailand, May 27-31, 2012. [available in IEEE Xplore® Digital Library]

  22. M. Kumngern, "Current-mode multifunction biquadratic filter using a single MCCCDTA," IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (IEEE-CYBER), Thailand, May 27-31, 2012. [available in IEEE Xplore® Digital Library]

  23. M. Kumngern, "Voltage-mode OTA-C multifunction biquadratic filter with four inputs and four outputs," IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (IEEE-CYBER), Thailand, May 27-31, 2012. [available in IEEE Xplore® Digital Library]

  24. M. Kumngern, "Electronically tunable current-mode universal biquadratic filter using a single CCCFTA," 2012 IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea, May 20-23, 2012. [available in IEEE Xplore® Digital Library]

  25. M. Kumngern, U Torteanchai, "Current-controlled quadrature oscillator using a new single ZC-CG-CCCCTA," 2012 2nd International Conference on Digital Information and Communication Technology and its Applications (DICTAP), Thailand, May 16-18, 2012. [available in IEEE Xplore® Digital Library]

  26. M. Kumngern, K. Dejhan, "Current-mode multifunction biquad filter with three inputs five outputs using ZC-CDTAs," 2012 2nd International Conference on Digital Information and Communication Technology and its Applications (DICTAP), Thailand, May 16-18, 2012. [available in IEEE Xplore® Digital Library]

  27. M. Kumngern, J. Chanwutitum, "Voltage-mode first-order allpass filter using single-ended OTAs and grounded capacitor," 2012 2nd International Conference on Digital Information and Communication Technology and its Applications (DICTAP), Thailand, May 16-18, 2012. [available in IEEE Xplore® Digital Library]

  28. M. Kumngern, "Electronically tunable versatile voltage-mode biquadratic filter with three-input six-output using OTAs and grounded capacitors," 2012 2nd International Conference on Digital Information and Communication Technology and its Applications (DICTAP), Thailand, May 16-18, 2012. [available in IEEE Xplore® Digital Library]

  29. M. Kumngern, "CMOS current-mode precision full-wave rectifier with improved bandwidth," 2012 2nd International Conference on Digital Information and Communication Technology and its Applications (DICTAP), Thailand, May 16-18, 2012. [available in IEEE Xplore® Digital Library]

  30. K. Khaw-Ngam, P. Lamun, M. Kumngern, P. Phasukkit, K. Dejhan, "Current-mode four-phase quadrature oscillator using a MCCCCTA and grounded capacitors," 2012 9th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), Thailand, May 16-18, 2012 [available in IEEE Xplore® Digital Library]

YEAR 2011

  1. M. Kumngern, "Versatile MIMO voltage-mode OTA-C universal biquadratic filter," 13th International Symposium on Integrated Circuits (ISIC), Singapore, December 12-14, 2011. [available in IEEE Xplore® Digital Library]

  2. M. Kumngern, "New current-mode first-order allpass filter using a single CCCDTA," 13th International Symposium on Integrated Circuits (ISIC), Singapore, December 12-14, 2011. [available in IEEE Xplore® Digital Library]

  3. M. Kumngern, "Electronically tunable voltage-mode universal filter with two inputs four outputs employing single-ended OTAs and grounded capacitors," 2011 IEEE Colloquium on Humanities, Science & Engineering Research (CHUSER), Malaysia, December 5-6, 2011. [available in IEEE Xplore® Digital Library]

  4. M. Kumngern, S. Junnapiya, "Voltage-mode three inputs five outputs universal biquad employing OTAs," 2011 IEEE Colloquium on Humanities, Science & Engineering Research (CHUSER), Malaysia, December 5-6, 2011. [available in IEEE Xplore® Digital Library]

  5. M. Kumngern, "High input impedance voltage-mode universal filter using OTAs and grounded capacitors," 2011 IEEE International Conference on Control System, Computing and Engineering (ICCSCE), Malaysia, November 25-27, 2011. [available in IEEE Xplore® Digital Library]

  6. M. Kumngern, K. Dejhan, "Electronically tunable voltage-mode MIMO multifunction filter using single-ended OTAs," 2011 IEEE International Conference on Control System, Computing and Engineering (ICCSCE), Malaysia, November 25-27, 2011. [available in IEEE Xplore® Digital Library]

  7. M. Kumngern, M. Somdunyakanok, "Three-input single-output current-mode multifunction filter using CCCIIs," IEEE TENCON 2011 (TENCON), Indonesia, November 21-24, 2011. [available in IEEE Xplore® Digital Library]

  8. U. Torteanchai, M. Kumngern, K. Dejhan, "A CMOS log-antilog current multiplier/divider circuit using DDCC," IEEE TENCON 2011 (TENCON), Indonesia, November 21-24, 2011. [available in IEEE Xplore® Digital Library]

  9. M. Kumngern, P. Suwanjan, K. Dejhan, "Electronically tunable voltage-mode SIMO OTA-C universal biquad filter," 17th Asia-Pacific Conference on Communications (APCC), Malaysia, October 2-5, 2011. [available in IEEE Xplore® Digital Library]

  10. M. Kumngern, P. Suwanjan, K. Dejhan, "Electronically tunable versatile voltage-mode MIMO OTA-C universal biquadratic filter," 17th Asia-Pacific Conference on Communications (APCC), Malaysia, October 2-5, 2011. [available in IEEE Xplore® Digital Library]

  11. M. Kumngern, "Versatile voltage-mode quadrature oscillator circuit using DDCCs," IEEE Symposium on Wireless Technology Applications 2011 (ISWTA), Malaysia, September 25-28, 2011. [available in IEEE Xplore® Digital Library]

  12. M. Kumngern, "New positive/negative floating inductance simulation using OTA and CCCII," IEEE Symposium on Wireless Technology Applications 2011 (ISWTA), Malaysia, September 25-28, 2011. [available in IEEE Xplore® Digital Library]

  13. M. Kumngern, U. Torteanchai, "Voltage-mode MISO OTA-C biquad filter," IEEE Symposium on Industrial Electronics & Applications (ISIEA), Malaysia, September 25-28, 2011. [available in IEEE Xplore® Digital Library]

  14. M. Kumngern, J. Sarasri, B. Knobnob, "Voltage-mode SIMO OTA-C universal filter," IEEE Symposium on Industrial Electronics & Applications (ISIEA), Malaysia, September 25-28, 2011. [available in IEEE Xplore® Digital Library]

  15. M. Kumngern, P. Lamun, K. Dejhan, "Current-mode quadrature oscillator using minimum elements," 54th IEEE International Midwest Symposium on Circuits and Systems (MWSCAS), Seoul, Korea, August 7-10, 2011. [available in IEEE Xplore® Digital Library]

  16. M. Kumngern, J. Chanwutitum, K. Dejhan, "Fully integrated current-mode quadrature sinusoidal oscillator circuit," International Conference on Electrical Engineering and Informatics (ICEEI), Indonesia, July 17-19, 2011. [available in IEEE Xplore® Digital Library]

  17. M. Kumngern, S. Junnapiya, "Current-mode third-order quadrature oscillator using minimum elements," International Conference on Electrical Engineering and Informatics (ICEEI), Indonesia, July 17-19, 2011. [available in IEEE Xplore® Digital Library]

  18. M. Kumngern, "Voltage-controlled floating resistor using differential difference amplifier," International Conference on Electrical Engineering and Informatics (ICEEI), Indonesia, July 17-19, 2011. [available in IEEE Xplore® Digital Library]

  19. M. Kumngern, "Fully CMOS programmable voltage adder/subtractor," 2011 IEEE International Conference on Computer Science and Automation Engineering (CSAE), Shanghai, China, June 10-12, 2011. [available in IEEE Xplore® Digital Library]

  20. U. Torteanchai, M. Kumngern, K. Dejhan, "Current-controlled CCDDCC with controlled current gain," IEEE International Conference on Computer Science and Automation Engineering (CSAE), Shanghai, China, June 10-12, 2011. [available in IEEE Xplore® Digital Library]

  21. J. Sarasri, B. Knobnob, M. Kumngern, "Electronically tunable voltage-mode universal filter using simple OTAs," 2011 IEEE International Conference on Computer Science and Automation Engineering (CSAE), Shanghai, China, June 10-12, 2011. [available in IEEE Xplore® Digital Library]

  22. A. Virattiya, B. Knobnob, M. Kumngern, "CMOS precision full-wave and half-wave rectifier," 2011 IEEE International Conference on Computer Science and Automation Engineering (CSAE), Shanghai, China, June 10-12, 2011. [available in IEEE Xplore® Digital Library]

  23. U. Torteanchai, K. Sarasitthithum, M. Kumngern, "CMOS versatile precision rectifier using current conveyor," 2011 8th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), Thailand, May 19-21, 2011. [available in IEEE Xplore® Digital Library]

  24. P. Lamun, P. Phasukkit, M. Kumngern, K. Dejhan, "A new mixed-mode quadrature oscillator using a single CCCDTA," 2011 8th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), Thailand, May 19-21, 2011. [available in IEEE Xplore® Digital Library]

  25. U. Torteanchai, M. Kumngern, "Current-tunable current-mode all-pass section using DDCC," 2011 International Conference on Electronics Devices, Systems & Applications (ICEDSA), Malaysia, April 25-27, 2011. [available in IEEE Xplore® Digital Library]

  26. M. Kumngern, "A new chopper modulator circuit," 2011 International Conference on Electronics Devices, Systems & Applications (ICEDSA), Malaysia, April 25-27, 2011. [available in IEEE Xplore® Digital Library]

  27. M. Kumngern, "Current-controlled current-mode multiphase sinusoidal oscillator using CCCDTAs," IEEE Symposium on Computer & Informatics (ISCI), Malaysia, Mach 20-22, 2011. [available in IEEE Xplore® Digital Library]

  28. M. Kumngern, "Current-controlled voltage-mode multifunction filter using CCDDCCs," IEEE Symposium on Computer & Informatics (ISCI), Malaysia, Mach 20-22, 2011. [available in IEEE Xplore® Digital Library]

YEAR 2010

  1. M. Kumngern, "Electronically tunable current-mode multiphase oscillator using current-controlled CCTAs," 2010 IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC), Hong Kong, China, December 15-17, 2010. [available in IEEE Xplore® Digital Library]

  2. M. Kumngern, "CMOS precision full-wave rectifier using current conveyor," 2010 IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC), Hong Kong, China, December 15-17, 2010. [available in IEEE Xplore® Digital Library]

  3. M. Kumngern, "Current-mode multiphase sinusoidal oscillator using current-controlled current differencing transconductance amplifiers," 2010 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), Malaysia, December 6-9, 2010. [available in IEEE Xplore® Digital Library]

  4. M. Kumngern, S. Junnapiya, "A new sinusoidal oscillator using translinear current conveyors," 2010 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), Malaysia, December 6-9, 2010. [available in IEEE Xplore® Digital Library]

  5. M. Kumngern, U. Torteanchai, K. Dejhan, "Electronically tunable multiple-input single-output voltage-mode multifunction filter employing simple CMOS OTAs," 2010 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), Malaysia, December 6-9, 2010. [available in IEEE Xplore® Digital Library]

  6. M. Kumngern, U. Torteanchai, K. Dejhan, "Electronically tunable current-mode universal filter with three-input single-output," IEEE International Conference on Communication Systems (IEEE ICCS), Singapore, November 17-20, 2010. [available in IEEE Xplore® Digital Library]

  7. M. Kumngern, "High frequency and high precision CMOS full-wave rectifier," IEEE International Conference on Communication Systems (IEEE ICCS), Singapore, November 17-20, 2010. [available in IEEE Xplore® Digital Library]

  8. M. Kumngern, "Electronically tunable voltage-mode universal filter using simple CMOS OTAs," 2010 International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), Thailand, May 19-21, 2010. [available in IEEE Xplore® Digital Library]

  9. B. Knobnob, M. Kumngern, "Electronically tunable quadrature oscillator with voltage and current outputs," 2010 International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), Thailand, May 19-21, 2010. [available in IEEE Xplore® Digital Library]

  10. M. Somdunyakanok, M. Kumngern, "Commercially available ICs-based DDCC practical implementation," 2010 International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), Thailand, May 19-21, 2010. [available in IEEE Xplore® Digital Library]

  11. M. Kumngern, P. Moungnoul, "Single-input multiple-output universal filter using translinear current conveyors," 2010 International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), Thailand, May 19-21, 2010. [available in IEEE Xplore® Digital Library]

  12. M. Kumngern, S. Junnapiya, "Voltage-mode universal filter with three-input single-output using DDCCs," 2010 International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), Thailand, May 19-21, 2010. [available in IEEE Xplore® Digital Library]

  13. M. Kumngern, "Current-mode quadrature sinusoidal oscillator with current and voltage outputs," 2010 International Conference on Electronics Devices, Systems & Applications (ICEDSA), Malaysia, April 12-13, 2010. [available in IEEE Xplore® Digital Library]

  14. M. Kumngern, K. Dejhan, "Electronically tunable voltage-mode universal filter with three-input single-output," 2010 International Conference on Electronics Devices, Systems & Applications (ICEDSA), Malaysia, April 12-13, 2010. [available in IEEE Xplore® Digital Library]

YEAR 2009

  1. M. Kumngern, "A wide-band half-wave rectifier," 12th International Symposium on Integrated Circuits (ISIC), Singapore, December 14-16, 2009. [available in IEEE Xplore® Digital Library]

  2. M. Kumngern, K. Dejhan, "High-input and low-output impedance voltage-mode all-pass networks," 12th International Symposium on Integrated Circuits (ISIC), Singapore, December 14-16, 2009. [available in IEEE Xplore® Digital Library]

  3. M. Kumngern, "Electronically tunable current-mode all-pass filter-based high-Q bandpass filter using minimum elements," 2009 IEEE Region 10 Conference (TENCON), Singapore, November 23-26, 2009. [available in IEEE Xplore® Digital Library]

  4. M. Kumngern, K. Dejhan, "Electronically tunable current-mode quadrature oscillator using current differencing transconductance amplifiers," 2009 IEEE Region 10 Conference (TENCON), Singapore, November 23-26, 2009. [available in IEEE Xplore® Digital Library]

  5. M. Kumngern, K. Knobnob, K. Dejhan, "Single-resistance-controlled current-mode quadrature sinusoidal oscillator," 6th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology 2009 (ECTI-CON), Thailand, May 6-9, 2009. [available in IEEE Xplore® Digital Library]

  6. M. Kumngern, J. Chanwutitum, K. Dejhan, "Current-tunable current-mode universal filter using minimum elements," 6th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology 2009 (ECTI-CON), Thailand, May 6-9, 2009. [available in IEEE Xplore® Digital Library]

  7. M. Kumngern, S. Junnapiya, K. Dejhan, "Current-mode current-controlled current-mode multiphase oscillator using translinear conveyors," 6th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology 2009 (ECTI-CON), Thailand, May 6-9, 2009. [available in IEEE Xplore® Digital Library]

  8. M. Kumngern, K. Dejhan, "Voltage-mode low-pass, high-pass, band-pass biquad filter using simple CMOS OTAs," 2009 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), Singapore, May 5-7, 2009. [available in IEEE Xplore® Digital Library]

  9. M. Kumngern, K. Dejhan, "Voltage-mode multifunction biquadratic filter based on simple CMOS OTAs," 5th International Colloquium on Signal Processing and its Applications (CSPA), Malaysia, March 6-8, 2009. [available in IEEE Xplore® Digital Library]

  10. M. Kumngern, P. Saengthong, S. Junnapiya, "DDCC-based full-wave rectifier," 5th International Colloquium on Signal Processing and its Applications (CSPA), Malaysia, March 6-8, 2009 [available in IEEE Xplore® Digital Library]

YEAR 2008

  1. M. Kumngern, K. Dejhan, "OTAs-based current-mode quadrature oscillator," 2008 International Symposium on Intelligent Signal Processing and Communications Systems (ISPACS), Thailand, February 8-11, 2009. [available in IEEE Xplore® Digital Library]

  2. M. Kumngern, N. Sra-ium, K. Dejhan, "New current-controlled current-mode multifunction filter using translinear current conveyors," International Symposium on Communications and Information Technologies 2008 (ISCIT), Lao PDR, October 21-23, 2008. [available in IEEE Xplore® Digital Library]

  3. M. Kumngern, J. Chanwutitum, K. Dejhan, "Electronically tunable voltage-mode all-pass filter using simple CMOS OTAs," International Symposium on Communications and Information Technologies 2008 (ISCIT), Lao PDR, October 21-23, 2008. [available in IEEE Xplore® Digital Library]

  4. M. Kumngern, S. Lerkvaranyu, K. Dejhan, "Wide-band precision CMOS rectifier circuit," International Symposium on Communications and Information Technologies 2008 (ISCIT), Lao PDR, October 21-23, 2008. [available in IEEE Xplore® Digital Library]

  5. M. Kumngern, M. Somdunyakanok, P. Prommee, "High-input impedance voltage-mode multifunction filter with three-input single-output based on simple CMOS OTAs," International Symposium on Communications and Information Technologies 2008 (ISCIT), Lao PDR, October 21-23, 2008. [available in IEEE Xplore® Digital Library]

  6. B. Knobnob, M. Kumngern, K. Dejhan, "Current-mode quadrature oscillator using translinear current conveyors," International Symposium on Communications and Information Technologies 2008 (ISCIT), Lao PDR, October 21-23, 2008. [available in IEEE Xplore® Digital Library]

  7. M. Kumngern, J. Chanwutitum, K. Dejhan, "Simple CMOS current-mode exponential function generator circuit," 5th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology 2008 (ECTI-CON), Thailand, May 14-17, 2008. [available in IEEE Xplore® Digital Library]

  8. M. Kumngern, P. Moungnoul, S. Junnapiya, K. Dejhan, "Current-mode universal filter using translinear current conveyors," 5th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology 2008 (ECTI-CON), Thailand, May 14-17, 2008. [available in IEEE Xplore® Digital Library]

YEARS 2004-2006

  1. C. Netbut, M. Kumngern, P. Prommee, K. Dejhan, "A versatile vector summation circuit," 2006 International Symposium on Communications and Information Technology (ISCIT), Thailand, October 18-20, 2006. [available in IEEE Xplore® Digital Library]

  2. M. Kumngern, P. Sampattavanich, P. Prommee, K. Dejhan, "A capacitor-grounded current-tunable current mode all-pass network," 2004 IEEE Region 10 Conference (TENCON), Thailand, November 21-24, 2004. [available in IEEE Xplore® Digital Library]