Publications

Translated Books: Into Arabic (كتب مترجمة إلى العربية):

1- MIMO-OFDM Wireless Communications with Matlab by YS Cho et al. has been translated by me into Arabic language in 2018, under sponsorship and supervision of King Abdullah Institute for Translation and Arabization - TAI, IMSIU, Saudi Arabia.  

(الاتصالات اللاسلكية بتقنية تعدُّد هوائيات الإرسال والاستقبال وتعدُّد الإرسال بالتقسيم المتعامد للتردد باستخدام لغة الماتلاب، معهد الملك عبد الله للترجمة والتعريب، 2018م) 

Book  

• 1. Z.A. Shamsan,  "Wireless Local Multipoint Distribution System Modelling: The Effect of Rain and Site Diversity", LAP Lambert Academic Publishing, Saarbrücken, Germany, 2012. ISBN 978-3-8473-2356-3.

Journal Papers

• 1. T. Rahman; M.S. H. Lipu; Z. Sharmin; Z. A. Shamsan, "Recent Advances in Dust Accumulation on PV Systems: Influential Factors, Characterization, Impacts, and Future Potential for Clean Energy Production", IEEE Access, vol. 13, pp. xxx- xxx, Oct. 2025.

  2. T. Kamani, S. K. Patel, Z. A. Shamsan, "Next-generation plasmonic hybrid graphene biosensor: Machine learning-assisted development for efficient detection of chikungunya virus",  Diamond and Related Materials, Vol. 159, Part A, Nov. 2025.

  3. A. A. G. Mohammed, A. S. A. Gaid, M. A. Alomari, and Z. A. Shamsan,"High-gain microstrip antenna with improved radiation characteristics for mmWave 5G and IoT: Design, optimization, and validation", Journal of Radiation Research and Applied Sciences, vol. 18, no. 4, Dec. 2025.

  4. A. A. Mugheri, M. I. Abbasi, I. M. Ibrahim, S. H. Kiani, M. H. Dahri, M. R. Kamaruddin, Z. A. Shamsan, and Q. Abbasi, "Recent Advances in Transparent Reflectarray Antennas",  IEEE Access, vol. 13, pp. 161541 - 161572, Sep. 2025.

  5. M.S. Alam, K. AlMuhanna, F. Alorifi, Z. A. Shamsan, "A SiGe HBT for a High-Performance LNA for 60 GHz Wireless Receiver", Arabian Journal for Science and Engineering, Aug. 2025.

  6. A A.-M. Rahman, M. T. Islam, P. Kirawanich, Md. Moniruzzaman, Z. A. Shamsan, A. M. Alenezi, M. S. Soliman, "A metamaterial-based biosensing approach for detecting dilution level change of blood", Measurement, vol. 257, Part A, 118656,pp. 1-18, Jan. 2026.

  7. S. M. Razali, R. Ngah, S. A. Al-Gailani, Z. A. Shamsan, "Modelling and optimization of optical reflective intelligent surfaces for high-efficiency single beam free-space optical communication systems", Journal of Radiation Research and Applied Sciences, vol. 18, no. 3, Sep. 2025.

  8. S. H. Abbasi, Z. A. Shamsan, A Nouman, "Robust H∞ Control Synthesis of a Biomimetic Flapping Wing UAV Operating in Gusty Environment", IEEE Access, vol. 13, pp. 98990- 99002, Jun. 2025.

  9. Mohamad F. M. Omar, Sharul K. A. Rahim, M. F. Ain, A. A. Manaf , I. S. Zainal Abidin , Z. A.  Shamsan, "Antenna performances based on distinctive thickness-dependent of flexible substrates: A comprehensive review", Ain Shams Engineering Journal, vol. 16, no. 8, 103417, Aug. 2025.

  10. A. Alhammadi, R. M. Al-Alawi, M. A. Al Jahdhami, A. A. El-Saleh, Z. H. Ismail, Z. A. Shamsan, I. Shayea, "Revolutionizing Mobile Broadband: Assessing Multicellular Networks in Indoor and Outdoor Environments",  IEEE Access, vol. 12, pp. 120840 - 120863, Aug. 2024.

  11. Abdulraqeb Alhammadi, Z. A. Shamsan, and Arijit De, "Enhancing Indoor User Localization: An Adaptive Bayesian Approach for Multi-Floor Environments", Computers, Materials & Continua, Online first, Jul. 2024.

  12. Ahmed Al-Saman, Marshed Mohamed, Michael Cheffena, Abdi Abdalla, and Z. A. Shamsan, "Performance Analysis of Millimeter‑Wave Wideband Channel in Industrial Environments", Wireless Personal Communications, Springer, vol. 136, pages 1297–1330, June 2024.

  13. B. Saoud, I. Shayea, A. E. Yahya, Z. A. Shamsan, A. Alhammadi, M. A. Alawad, Y. Alkhrijah, "Artificial Intelligence, Internet of things and 6G methodologies in the context of Vehicular Ad-hoc Networks (VANETs): Survey", ICT Express-Elsevier, In Press, 2024.

  14. Abdulraqeb Alhammadi, Zool Hilmi Ismail, Ibraheem Shayea, Z. A. Shamsan, Majid Alsagabi, Sulaiman Al-Sowayan, Sawsan Ali Saad, Mohammad Alnakhli, "SOMNet: Self-Optimizing mobility management for resilient 5G heterogeneous networks", International Journal of Engineering Science and Technology, Elsevier, Vol. 52, Apr. 2024.

  15. M. Banafaa; Ö. Pepeoğlu; I. Shayea; A. Alhammadi; Z. A. Shamsan; M. A. Razaz; M. Alsagabi; S. Al-Sowayan, "A Comprehensive Survey on 5G-and-Beyond Networks with UAVs: Applications, Emerging Technologies, Regulatory Aspects, Research Trends and Challenges", IEEE Access, Vol. 12, pp. 7786 - 7826, Jan. 2024.

  16. Md Shakibul Hasan, Mohammad Tariqul Islam, Md Samsuzzaman, Fawzi Alorifi, Z. A. Shamsan, Khalid Almuhanna, Sharul Kamal Abdul Rahim, Mohamed S. Soliman, "Tunable asymmetric square split ring resonator based triple band metamaterial absorber for wireless communication system", Optical Materials, Vol. 147, 114746, Jan. 2024.

  17. A. Al Mahfazur Rahman, M. T. Islam, M. Moniruzzaman, N. Misran, F. Alorifi, Z. A. Shamsan, K. Almuhanna, S. K. Abdul Rahim, M. S. Islam, M. S. Soliman, "Triple band frequency tunable polarization insensitive metamaterial absorber for WLAN and 5G applications", Optical Materials, Vol. 145, 114368, Nov. 2023.

  18. Asif Alam; Muhmmad Shah Alam; Khalid AlMuhanna; Haoran Zhang; Atif Shamim; Z.A. Shamsan, "A Wideband Transition Design Technique from RWG to SIW Technologies", IEEE Access, vol. 11, no. 1, pp. 109539-109552, September 2023.

  19. Z.A. Shamsan, "Spectrum Sharing of HAPS and Fixed Link in Millimeter Waves," Engineering, Technology & Applied Science Research, vol. 13, no. 3, pp. 10814-10819, April 2023.

  20. Ayman A. El-Saleh, Majan Abdullah Al Jahdhami, Abdulraqeb Alhammadi, Z.A. Shamsan, Ibraheem Shayea, and Wan Haslina Hassan, "Measurements and Analyses of 4G/5G Mobile Broadband Networks: An Overview and a Case Study," Wireless Communications and Mobile Computing, vol. 2023, Article ID 6205689, 24 pages, 2023.

  21. Z.A. Shamsan, "Spectrum Sharing between Wireless Medical Capsule Endoscopy and LTE System," Alexandria Engineering Journal, vol. 61. no. 12, pp. 10283-10305, Dec. 2022.

  22. Adel Y. I. Ashyap, M. Inam, M. R. Kamarudin, M. H. Dahri, Z.A. Shamsan, K. Almuhanna, and F. Alorifi, "Multi-Band Metamaterial Antenna for Terahertz Applications," Computers, Materials & Continua, vol. 74, no. 1, pp. 1765-1782, Sep. 2022.

  23. M. Hashim Dahri, M. H. Jamaluddin , M. Inam, M. R. Kamarudin, F. C. Seman, A. Y. I. Ashyap, Z.A. Shamsan, K. Almuhanna, and F. Alorifi, "Asymmetric Patch Element Reflectarray with Dual Linear and Dual Circular Polarization," Computers, Materials & Continua, vol. 73, no. 3, pp. 6085-6101, July 2022.

  24. M. Inam , M. H. Dahri , M. R. Kamarudin , A. Y. I. Ashyap , M. H. Jamaluddin , N. H. Sulaiman , M. A. Khan , Z.A. Shamsan, K. Almuhanna and F. Alorifi,  "Linearly Polarized Millimeter Wave Reflectarray with Mutual Coupling Optimization," Computers, Materials & Continua, vol. 72, no. 2, pp. 2397-2310, Mar. 2022.

  25. Z.A. Shamsan, A. Al-Saman, "Performance of DBS-Satellite Receiver Under Impact of Rainfall and Terrestrial Interference," Wireless Communications and Mobile Computing, vol. 2021, Article ID 5595294, 12 pages, 2021.

  26. Z.A. Shamsan, K. Almuhanna, "Intersystem Interference Study between Medical Capsule Camera Endoscopy and Other Systems in Co-Channel and Adjacent Bands," Engineering, Technology & Applied Science Research, vol. 11, no. 4, pp. 7405-7410, August 2021.

  27. Z.A. Shamsan, "Statistical Analysis of 5G Channel Propagation using MIMO and Massive MIMO Technologies," Engineering, Technology & Applied Science Research, vol. 11, no. 4, pp. 7417-7423, August 2021.

  28. Z.A. Shamsan, "Rainfall and Diffraction Modeling for Millimeter-Wave Wireless Fixed Systems," IEEE Access, vol. 8, no. 1, pp. 212961-212978, November 2020.

  29. Z.A. Shamsan, "Dust Storm and Diffraction Modelling for 5G Spectrum Wireless Fixed Links in Arid Regions," IEEE Access, vol. 7, no. 1, pp. 162828-162840, December 2019.

  30. Z.A. Shamsan, M. Alammar, A. Alharthy, A. Aldahmash, K. A. Al-Snaie, A. M. Al-Hetar, "Micrometer and Millimeter Wave P-to-P Links Under Dust Storm Effects in Arid Climates", Journal of Engineering, Technology & Applied Science Research (ETASR), vol. 9, no. 4, pp. 4520–4524, August 2019.

  31. Z.A. Shamsan, "Clear Air and Precipitation Millimeter-Wave Point-to-Point Wireless Link Prediction Based on Terrain Path Profile in Semi-Arid Climate", Journal of Telecommunication, Electronic and Computer Engineering (JTEC), vol. 10, no. 2-7, pp. 17–21, July 2018.

  32. Z.A. Shamsan,  "38-GHz Point-to-Point Wireless Radio Link Prediction Based on Propagation and Terrain Path Profile in Riyadh", U.P.B. Sci. Bull., Series C, vol. 80, no. 1, pp. 121-134, February 2018.

  33. Z.A. Shamsan,  "Bandwidth Overlap Factor for Feasible Coexistence of LTE-A and Point to Multipoint LMDS Systems",  Journal of Wireless Personal Communications, vol. 97, no. 2, pp. 2017–2035, July 2017.

  34. Z.A. Shamsan, Al-hetar AM,  "An Improved Mathematical Scheme for LTE-Advanced Coexistence with FM Broadcasting Service", PLoS ONE 11(11), 2016.: e0136912. doi:10.1371/journal. pone.0136912. 

  35. Z.A. Shamsan, "A Graphical Method for LTE-A System and Digital Broadcasting Interoperability Studies", International Journal of Future Generation Communication and Networking, vol .9, no. 9, PP. 299-312, 2016.

  36. M Al-Shargabi, F Saeed, Z.A. Shamsan, AS Ismail, SM Idrus, "Improving the Optical Burst Switching Networks Quality of Service by Ensuring the Fireness among the Network Traffic Types", Jurnal Teknologi , vol. 73, no. 2, PP. 7-10, 2015.

  37. A. M. Al-hetar, Z.A. Shamsan, "Optical Wavelength and Dimensions Tolerance Criterion for Multimode Interference Couplers", WSEAS Transaction on Communication,  vol. 13, pp. 567-571, 2014.

  38. W. A. Hassan, H.-S. Jo, Z.A. Shamsan, and T. A. Rahman, "Cross Border Interference Between IMT-Advanced and DVB-T in the Digital Dividend Band, International Journal of Multimedia and Ubiquitous Engineering, vol. 8, no. 5, pp. 41-50, Sep. 2013.

  39. M. Y. Ahmed, Z. A. Shamsan, T. A. Rahman, and Yousif A. Abdalla,  "Statistical Prediction Model for the HAPS Gateway Link and Fixed Satellite Service Interoperability at 5850-7075 MHz", Journal of Wireless Personal Communications, vol. 71, no. 2, pp 1387-1400, July 2013.

  40. Z.A. Shamsan, T. A. Rahman, and A. M. Al-hetar, "Point-Point Fixed Wireless and Broadcasting Services Coexistence with IMT-Advanced System",  Progress In Electromagnetics Research, PIER 122, pp. 537-555, 2012.

  41. Z.A. Shamsan, T. A. Rahman, and A. M. Al-hetar, "Interference Coordination for LTE-Advanced and FM Broadcasting Interoperability"  Annals of Telecommunications, vol. 67 (9-19), pp. 477-483, Nov. 2012.

  42. W. A. Hasan, S. K. A. Rahim, Z. A. Shamsan, K. G. Tan, and A. W. Reza,  "Potential interference and rain attenuation at 21.4-22 GHz downlink broadcasting satellite signals", International Journal of Electronics, vol. 98, no. 12,  pp. 1721–1731, December 2011.

  43. Z.A. Shamsan, T. A. Rahman, M.R. Kamarudin, A. M. Al-hetar, and H.-S. Jo, “Coexistence of OFDM-Based IMT-Advanced and FM Broadcasting Systems,” ETRI Journal, vol. 33, no. 2, pp. 279-282, April 2011.

  44. M. Y. Ahmed, T. A. Rahman, S. K. A. Rahim, and Z. A. Shamsan, "Interference Coupling Loss between High Altitude Platform Gateway and Fixed Satellite Service Earth Station at 5850-7075 MHz," Journal of Electromagnetic Waves and Applications, vol. 25, no. 2, pp. 339–350, 2011.

  45. Abdulaziz M. Al-hetar, A. B. Mohammed, Abu sahmah M. Supa’at, Z.A. Shamsan, and Ian Yulianti, “Fabrication And Characterization Of Polymer Thermo-Optic Switch Based On Mmi Coupler”,  Optics Communications, Elsevier, vol. 248, no. 5, PP. 1181-1185, 1 March 2011. 

  46. Abdulaziz M. Al-hetar, Abu Bakar Mohammad, Abu Sahmah M. Supa’at, and Z. A. Shamsan, “MMI-MZI polymer thermo-optic switch with a high refractive index Contrast”, IEEE Journal Light Wave Technology, vol. 29, no. 2, PP. 171 - 178, January 2011. 

  47. A. M. Al-Hetar, A. B. Mohammad, A. S. M. Supa'at, Z. A. Shamsan, and I. Yulianti, "A new structure of MMI polymer thermo-optic switch with a high refractive index contrast," Progress In Electromagnetics Research B, vol. 24, pp.103-120, 2010. 

  48. Z. A. Shamsan, Tharek Abd Rahman,"Simulation Model for Compatibility of Co-Sited IMT-Advanced and Point to Multipoint Services”,Progress In Electromagnetics Research C, vol. 6, pp. 127-144, 2009.

  49. Z. A. Shamsan, Tharek Abd Rahman, and Muhammad R. Kamarudin“ Spectral and Geographical Domain Coordination for IMT-Advanced Compatibility with Point-to-Point Fixed Service”, WSEAS Transaction on Systems, vol. 8, no. 7, pp. 845-854,  July 2009.

  50. Z. A. Shamsan, Abdulaziz M. Al-hetar, Tharek Abd Rahman, “Spectrum Sharing Studies of IMT-Advanced and FWA Services Under Different Clutter Loss and Channel Bandwidths Effects”, Progress In Electromagnetics Research, PIER 87, pp. 331-344, 2008.

  51. Z. A. Shamsan, L. Faisal, Tharek Abd Rahman,”On Coexistence and Spectrum Sharing Analysis between IMT-Advanced and FWA Systems”, WSEAS Transaction on Communication, vol. 7, no. 5, pp. 505-515, May 2008.

  52. Z. A. Shamsan, L. Faisal, S. K. Syed-Yusof, Tharek Abd Rahman, ”Spectrum Emission Mask for Coexistence between Future WiMAX and Existing Fixed Wireless Access Systems”, WSEAS Transaction on Communication, vol. 7, no. 6, pp. 627-636 ,  June 2008.

  53. L. F. Abdulrazak, Z. A. Shamsan and Tharek Abd. Rahman,” Potential Penalty Distance between FSS Receiver and FWA for Malaysia”, WSEAS Transaction on Communication, vol. 7, no. 6, pp. 637-646, June 2008.

  54. Z. A. Shamsan, S. K. Syed-Yusof, Tharek Abd Rahman,” Toward Coexistence and Sharing between IMT-Advanced and Existing Fixed Systems”, International Journal of Computer Science and Security, vol. 2 , no. 3, pp. 30-47, June 2008.

  55. Z. A. Shamsan, Tharek Abd Rahman “On the Comparison of Intersystem Interference Scenarios between IMT-Advanced and Fixed Services over Various Deployment Areas at 3500 MHz”, Progress In Electromagnetics Research C, vol. 5, pp. 169-185, 2008.  

Conference Papers

1. Z. A. Shamsan, "Performance Analysis of 38 GHz Terrestrial Link Under Measurement-based Dust Storms",  Accepted to Proceedings of the 2nd IEEE International Conference on Emerging Smart Technologies and Applications (eSmarTA2022), PP. 1–6, Oct 2022. 

2. A Ahammadi, WH Hassan, ZA Shamsan, An Overview of Artificial Intelligence for 5G/6G Wireless Networks Security, IEEE International Conference on Cyber Resilience (ICCR), Dubai, UAE, 2022.

3. Z. A. Shamsan, "A Statistical Channel Propagation Analysis for 5G mmWave at 73 GHz in Urban Microcell ",  In Proceedings of the 5th International Conference of Reliable Information and Communication Technology 2020 (IRICT 2020), LNDECT 72, Malaysia, PP. 748–756, May 2021. 

4. Z. A. Shamsan, and Abdulaziz M. Al-hetar, "5G and Effect of Key Coexistence Factors", 2018 IEEE International Conference on Innovation and Intelligence for Informatics, Computing, and Technologies (3ICT), pp. 1-5,  Manamah, Bahrain, 18-20 Nov. 2018. 

5. Z.A. Shamsan, A. Alburaih, F. Alyahya, S. Alshalawi, "Effects of Interference and Precipitation on the 21.4-22GHz Downlink Direct Broadcasting Satellite in Saudi Arabia", IEEE International Conference (SCOReD), Malaysia, PP. 440-444, 2017.

6. M Al-Shargabi, Z.A. Shamsan, A Ismail, SM Idris, F Saeed, "Ensuring the Fairness among the Network Traffic Types over Optical Burst Switching Networks", 1st International Conference of Recent Trends in Information and Communication Technologies, pp. 221 – 227, 2014.

7. A. M. Al-hetar and Z.A. Shamsan, “Bandwidth and Fabrication Tolerance Criterion for Multimode Interference Splitters",in Proceedings of the 22th WSEAS International Conference on Mathematical and Computational Methods in Science and Engineering (MACMESE-22), pp. 71-76, Kuala Lumpur, Malaysia April 23-25, 2014.

8. Zaid A. Shamsan, "LTE-advanced compatibility with digital broadcasting receiver at 800 MHz", IEEE Saudi International Electronics, Communications and Electronics Conference (SIECPC'13), Riyadh, Saudi Arabia, 27-30 April, pp. 1-4, 2013.

9. Zaid A. Shamsan, Tharek Abd Rahman, and Abdulaziz M. Al-hetar, 'Fixed Wireless Service Coexistence with IMT-A System within UHF Band,' IEEE Saudi International Electronics, Communications and Electronics Conference (SIECPC'11), Riyadh, Saudi Arabia, 23-26 April, pp. 1-5, 2011.

10. Zaid A. Shamsan, Tharek Abd Rahman, and Muhammad R. Kamarudin, “Coexistence and Sharing between IMT-Advanced and DVB-T Services at 790-862 MHz",in Proceedings of the 9th WSEAS International Conference on Telecommunications and Informatics (TELE-INFO '10). pp. 85-90, Catania, Sicily, Italy, May 29-31, 2010.

11. Zaid A. Shamsan, Tharek Abd Rahman, and Muhammad R. Kamarudin, “Sensitive and Non-Sensitive DVB-T Mask for Coordination with IMT-Advanced Systems”, in Proceedings of the The 3rd International Conference on Computer and Communication Engineering (ICCCE’2010), 11-13 May 7 , 2010.

12. Zaid A. Shamsan, Tharek Abd Rahman,“ IMT-Advanced Coexistence Method with Fixed Services in Different Geographical Areas At 3500 MHz”, in Proceedings of IEEE International Conference (Eurocon2009), 18–23 May, 2009, Russia. pp. 1528-1533.

13. Zaid A. Shamsan, Tharek Abd Rahman,“ Intersystem Interference Scenarios between Fixed and IMT-Advanced Services in Different Terrestrial Regions”, in Proceedings of IEEE International Conference (ICFCC2009), pp. 237-240, 3–5 April, 2009, Malaysia.

14. Zaid A. Shamsan, Tharek Abd Rahman,“ LMDS Structure Model for Compatibility of Co-Sited Point to Multipoint and IMT-Advanced”, in Proceedings of 6th IEEE  International Conference on Wireless andOptical Communications Networks (WOCN2009), 28–30 April, 2009, Cairo, Egypt.

15. Zaid A. Shamsan, Tharek Abd Rahman,” T-DVB Services Coexistence with IMT-advanced Service”, in Proceedings of PIERS2009, Moscow, Russia 18-21 August, 2009, pp. 405-409.

16. Zaid A. Shamsan, Tharek Abd Rahman, and Muhammad R. Kamarudin, “Spectral Frequency and Space Domain Coordination for IMT-Advanced Coexistence with Point-to-Point Service”, in Proceedings of the 13th WSEAS International Multiconference on Circuits, Systems, Communications and Computers(CSCC), pp. 414-419, Rodos, Greece, July 22-25, 2009.

17. Zaid A. Shamsan, Tharek Abd Rahman, and Muhammad R. Kamarudin, “Critical and Non-Critical DVB-T Mask for Coordination with IMT-Advanced Systems”, in Proceedings of the 9th IEEE Malaysia International Conference on Communications 2009 (MICC’09), 15-17 December, 2009.

18. Zaid A. Shamsan, and Tharek Abd Rahman, ”Coexistence between WiMAX and Existing FWA Systems in the Band 3500 MHz”, in Proceedings of IMECS2008, Vol. 2, No. 195, p.p 1056-1061, March 19-21, 2008, Hong Kong, China.

19. Zaid A. Shamsan, and Din J., ”Using Site Diversity To Mitigate Rain Fading in BFWA At 26 GHz” in Proceedings of the Fifth IASTED International Conference (AsiaCSN 2008), p.p 149-153, April 2-4, 2008, Langkawi, Malaysia .

20. Zaid A. Shamsan, L. Faisal, and Tharek Abd Rahman, ”Co-sited and Non Co-sited Coexistence Analysis between IMT-Advanced and FWA Systems in Adjacent Frequency band”, in Proceedings of the International Conference on Telecommunications and Informatics (TELE-INFO '08). PP. 44-48, Istanbul, Turkey, May 27-30, 2008.

21. Zaid A. Shamsan, L. Faisal and Tharek Abd. Rahman,”Transmit Spectrum Mask for Coexistence between Future WiMAX and Existing FWA Systems: Selected Paper from the World Scientific and Engineering Academy and Society Conferences  in Istanbul, Turkey, May 2008, pp. 76-83.

22. Zaid A. Shamsan, L. Faisal and Tharek Abd. Rahman,” Compatibility and Coexistence between IMT-Advanced and Fixed Systems”, in Proceedings of the 4th International Conference and Information Technology and Multimedia at UNITEN (ICIMU’ 2008), 17–19 November 2008, Malaysia.

23. Zaid A. Shamsan, Waiel Elsayed Osman, L. F. Abdulrazak, Tharek Abd. Rahman, ”Broadcasting Services Coexistence with IMT-Advanced Service within 790-862 MHz”, in Proceedings of 9th ICCCS 2008 Conference, Novomber, 2008, Daegu University, Korea. 2008.

24. Zaid A. Shamsan, L. F. Abdulrazak, and Tharek Abd. Rahman,” Co-channel and Adjacent Channel Interference Evaluation for IMT-Advanced Coexistence with Existing Fixed System”, in Proceedings of IEEE International RF and Microwave Conference (RFM 2008), pp. 65-69, 2–4 December, 2008, Malaysia.

25. Zaid A. Shamsan, Alaa E. Basheer, Waiel E. Osman, L. F. Abdulrazak, Tharek Abd. Rahman”On the Impact of Channel Bandwidths and Different Deployment Areas on Spectrum Sharing of Next Wireless Systems”, in Proceedings of IEEE International ICED2008 Conference, pp. 1-5, 1–3 Dec., 2008, Malaysia.

26. Zaid A. Shamsan, Tharek Abd Rahman, “Spectral Frequency and Geographical Space Coordination Requirements for IMT-Advanced Coexistence with Point-to-Point Service”, in Proceedings of Spectrum Research Colloquium 2008. Putrajaya, Kuala Lumpur, Malaysia, pp. 71-75, 18-19 December, 2008.

27. L. F. Abdulrazak, Zaid A. Shamsan and Tharek Abd. Rahman, “Potentiality of Interference Correction between FSS and FWA for Malaysia” Selected Paper from the World Scientific and Engineering Academy and Society Conferences in Istanbul, Turkey, May 2008, pp. 84-89.

28. L. Faisal Abdulrazak, Zaid A. Shamsan, Ali K. Aswad and Tharek Abd. Rahman,” Novel Computation of Expecting Interference between FSS and IMT-Advanced for Malaysia” in Proceedings of 2008 IEEE International RF and Microwave Conference (RFM 2008), pp. 367 - 371, 2–4 December, 2008, Malaysia.

29. L. F. Abdulrazak, Zaid A. Shamsan, Ali K. Aswad, and Tharek Abd. Rahman,” Introduce the FWA in the Band 3300-3400 MHz”, in the Proceedings of World Academy of Science, Engineering and Technology (WASET), Volume 36, pp. 176-179, December 2008, ISSN 2070-3740. Thailand.

30. L. F. Abdulrazak, Zaid A. Hamid, Zaid A. Shamsan, Razali Bin Ngah, Tharek Abd Rahman “The Co-Existence of IMT-Advanced And Fixed Satellite Service Networks In The 3400-3600 MHz”, in Proceedings Spectrum Research Colloquium 2008, pp. 77-82, 18-19 December, 2008, Putrajaya, Kuala Lumpur, Malaysia.

31. Zaid A. Shamsan , Abo-zeed M. I., and Din J., ”Rain Fading Mitigation in BWA Using Site Diversity” in Proceedings of IEEE Conference (APACE 2007), pp. 1-5, December 4-6,  2007, Malaka, Malaysia.

Book Chapters

• Zaid A. Shamsan, Tharek Abd Rahman, and Muhammad R. Kamarudin, “Coexistence and Sharing between IMT-Advanced and DVB-T Services at 790-862 MHz”, New Aspects of Telecommunications and Informatics, Electrical and Computer Engineering Series, EUROPMENT for WSEAS EUROPMENT Press, Sofia, Bulgaria, pp. 85-90, 2010, ISBN: 978-954-92600-2-1, ISSN: 1790-5117,  

• Zaid A. Shamsan, Tharek Abd Rahman, and Muhammad R. Kamarudin,“ Spectral Frequency and Space Domain Coordination for IMT-Advanced Coexistence with Point-To-Point Service”, Recent Advances In Systems Published by WSEAS Press 2009, pp. 414-419. ISBN: 978-960-6766-91-6, ISSN 1790-2769.

• Zaid A. Shamsan, L. F. and Tharek Abd Rahman, ”Co-sited and Non Co-sited Coexistence Analysis between IMT-Advanced and FWA Systems in Adjacent Frequency Band” in New Aspects Of Telecommunications And Informatics, Published by WSEAS Press 2008, pp. 44-48. ISBN: 978-960-6766-64-0, ISSN: 1790-5117.

• Zaid A. Shamsan, L. Faisal and Tharek Abd. Rahman, ”Transmit Spectrum Mask for Coexistence between Future WiMAX and Existing FWA Systems, Recent Advances In Systems Engineering And Applied Mathematics, Published by WSEAS Press 2008, pp. 76-83. ISBN: 978-960-6766-91-6, ISSN 1790-2769.