CONFERENCE PublicationS 

After joining IISc

(141) Debaprasad Barad and Debdeep Sarkar, "Sub-Arrays Using CSRR Loaded Dual-Band Microstrip Patch Antennas for MIMO and Phased Array Applications in 6G FR3 Band," IEEE Microwave, Antennas, and Propagation Conference (MAPCON), Hyderabad, India, December 9-13, 2024. 

(140) Yugesh Chandrakapure, Anand Kumar, Alok Chandra Joshi, Debdeep Sarkar and Akhlesh Lakhtakia, "Automated Design of Pixelated Metasurfaces Using Particle Swarm Optimization for Diverse Applications," IEEE Microwave, Antennas, and Propagation Conference (MAPCON), Hyderabad, India, December 9-13, 2024. 

(139) Ananya R Bhat, Yasha Mandawat, Mahesh Appajappa and Debdeep Sarkar, "MIMO Antenna Performance Analysis With Realistic Bumper for Automotive Application," IEEE Microwave, Antennas, and Propagation Conference (MAPCON), Hyderabad, India, December 9-13, 2024. 

(138) Jogesh Chandra Dash and Debdeep Sarkar, "Experimental Demonstration of SIC in a Co-Linearly Polarised Full-Duplex Antenna for 6G and Its Multi-Element Implementation," IEEE Microwave, Antennas, and Propagation Conference (MAPCON), Hyderabad, India, December 9-13, 2024. 

(137) Ashish Kumar Patro, Amrit Prasad Behera, Jogesh Chandra Dash and Debdeep Sarkar, "Series-Fed Binomial Tapered Microstrip Antenna With Low Side Lobe Level for Automotive MIMO RADAR Applications," IEEE Microwave, Antennas, and Propagation Conference (MAPCON), Hyderabad, India, December 9-13, 2024. 

(136) Vinayak Mahadik, Jogesh Chandra Dash, Raju Malleboina, Shilpa Kharche and Debdeep Sarkar, "Wideband SIW Based Frequency Selective Surface Using Exponential Tapering Technique," IEEE Microwave, Antennas, and Propagation Conference (MAPCON), Hyderabad, India, December 9-13, 2024. 

(135) Ishaan Kedar, Raju Malleboina, Ashutosh Kedar and Debdeep Sarkar, "One-Bit Coded Near-Field Corrected Metasurface for Beam Steering Applications," IEEE Microwave, Antennas, and Propagation Conference (MAPCON), Hyderabad, India, December 9-13, 2024. 

(134) Raju Malleboina and Debdeep Sarkar, "Design Methodologies for Digitally Coded Metasurfaces Producing Anomalous Reflection: A Comparative Study," 6th URSI Regional Conference on Radio Science (URSI - RCRS), Bhimtal, India, 22nd to 25th October 2024.

(133) Kartik Lalit Mittal, Harshitha B, Alok Chandra Joshi, Shanthi P, Debdeep Sarkar, "Multi-Band Implantable Antenna with U-shaped Slot for Biotelemetry," 6th URSI Regional Conference on Radio Science (URSI - RCRS), Bhimtal, India, 22nd to 25th October 2024.

(132) Dheeraj G., Sateesh S. Badadal, Mahesh Appajappa, Raju Malleboina and Debdeep Sarkar, "Monopole-Fed Modulated Metasurface Based Antenna for Beam-Steering Applications," IEEE Space, Aerospace and Defence Conference (SPACE), Bengaluru, India, 22-23 July, 2024. 

(131) Alok Chandra Joshi and Debdeep Sarkar, "A Two-port Implantable Antenna for Simultaneous Wireless Information and Power Transfer for IMDs," IEEE International Symposium on Antennas and Propagation and ITNC-USNC-URSI Radio Science Meeting, Florence, Italy, 14-19 July 2024.

(130) Debdeep Sarkar and Yahia M. M. Antar, "On the Near-field Reactive Helicity and Far-field Directivity of Circularly Polarized Antennas," IEEE International Symposium on Antennas and Propagation and ITNC-USNC-URSI Radio Science Meeting, Florence, Italy, 14-19 July 2024.

(129) Atli Lemma Gebretsadik, Raju Malleboina and Debdeep Sarkar, "On the Path Loss Characteristics of Sub-6 GHz 6G Indoor Channels Enabled With Coded Metasurface Based Anomalous Reflector," IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT),  J. N. Tata Auditorium, IISc Bangalore, 12th - 14th July, 2024.  

(128) Anand Kumar, Zixiao Zhang, Debdeep Sarkar, Symeon Nikolaou, Photos Vryonides, Dimitra Psychogiou, "FDTD Modeling of Non-reciprocal RF Circuits using Modified Telegrapher’s Equations," International Microwave Symposium (IMS), Washington DC, USA, 16-21 June 2024. 

(127) Ananya Mukherjee and Debdeep Sarkar, "Interleaved MIMO Radar for Marine Target Tracking Applications," URSI Atlantic Radio Science Conference (URSI AT-RASC), Gran Canaria, Spain, 19 – 24 May 2024. 

(126) Anand Kumar and Debdeep Sarkar, "1D-FDTD Modelling of Space-Time Metamaterials using TVTL-based Equivalent Circuit," URSI Atlantic Radio Science Conference (URSI AT-RASC), Gran Canaria, Spain, 19 – 24 May 2024. 

(125) Yugesh Chandrakapure, Alok Chandra Joshi, Anand Kumar and Debdeep Sarkar, "Investigations on Reconfigurable Metasurface Absorber for Wireless Power Transfer,"  URSI Atlantic Radio Science Conference (URSI AT-RASC), Gran Canaria, Spain, 19 – 24 May 2024. 

(124) Saikiran Kongari, Anand Kumar, Yugesh Chandrakapure and Debdeep Sarkar, "Polarisation Insensitive Active FSS for EM Shielding,"  URSI Atlantic Radio Science Conference (URSI AT-RASC), Gran Canaria, Spain, 19 – 24 May 2024. 

(123) Anand Kumar, Debdeep Sarkar and Dimitra Psychogiou, "FDTD Modelling of RF Circuits Based on Lumped Components and Transmission Lines Using Modified Telegrapher's Equations," 18th European Conference on Antennas and Propagation (EuCAP), Glasgow, Scotland, March 17-22, 2024. 

(122) Debdeep Sarkar, "Insights into the Near-Field Characteristics of mm-wave Massive MIMO Arrays using EM Lagrangian Density and Poynting Vector," 27th International Workshop on Smart Antennas (WSA), Dresden, Germany, March 17-19, 2024. 

(121) Atli Lemma L Gebretsadik and Debdeep Sarkar, "A Three-Ray Path Loss Model with Polarization Effects for Indoor Single-Input Single-Output Millimeter-Wave Channel Modelling Applications," Wireless, Antenna and Microwave Symposium (WAMS), Raghu Engineering College, Visakhapatnam, AP, India, Feb 29 - March 3, 2024. 

(120) Dheeraj G., Sateesh S. Badadal, Mahesh Appajappa and Debdeep Sarkar, "Generation of High-Gain Steered Beam using Dipole Antenna Loaded on Anomalous Reflector with Near-field Correction," Wireless, Antenna and Microwave Symposium (WAMS), Raghu Engineering College, Visakhapatnam, AP, India, Feb 29 - March 3, 2024. 

(119) Keerthipriya Sathish, Mayuri Sathyanarayana Rao, Debdeep Sarkar, Kasturi S, Srivani K S, Girish B S, Somashekar R, Saurabh Singh, Yash Agarwal, Adarsh Kumar Dash and Vishakha S Pandharpure, "RFI Survey in L and S band for APSERa Cosmology Experiment," Wireless, Antenna and Microwave Symposium (WAMS), Raghu Engineering College, Visakhapatnam, AP, India, Feb 29 - March 3, 2024. 

(118) Yugesh Chandrakapure, Malleboina Raju, Anand Kumar and Debdeep Sarkar, "A Multi-State Reconfigurable Intelligent Surface Based on Anomalous Reflectors for Communication and Radar Applications," 30th National Conference on Communications (NCC), Jointly organized by IIT Madras and IIT Tirupati, Feb 28 - March 2, 2024. 

(117) Raju Malleboina and Debdeep Sarkar, "Coded Metasurfaces for Two-Dimensional Steering and Splitting of Incident Radiation," IEEE Microwave, Antennas, and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, December 10-14, 2023. 

(116) Alok Chandra Joshi, Jogesh Chandra Dash and Debdeep Sarkar, "Experimental Verification of Efficiency Enhancement of a Parasitic Patch Based Wireless Power Transfer System for IMDs," IEEE Microwave, Antennas, and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, December 10-14, 2023. 

(115) Ananya Mukherjee and Debdeep Sarkar, "Transparent Binomially Tapered Series-Fed Patch Array With Circular Polarization for Space Surveillance and Tracking MIMO Radar," IEEE Microwave, Antennas, and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, December 10-14, 2023. (doi: 10.1109/MAPCON58678.2023.10463969)

(114) Jogesh Chandra Dash and Debdeep Sarkar, "Experimental Demonstration of SI-Cancellation in a Co-Linearly Polarised Shared-Radiator Full-Duplex Antenna for 6G," IEEE Microwave, Antennas, and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, December 10-14, 2023. (doi: 10.1109/MAPCON58678.2023.10463782)

(113) Yugesh Chandrakapure, Anand Kumar, Easha, Debdeep Sarkar and Gaurab Banerjee, "Time-Modulated Metasurface for Spoofing Doppler Radar," IEEE Microwave, Antennas, and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, December 10-14, 2023. (doi: 10.1109/MAPCON58678.2023.10464113)

(112) Debarati Ganguly, Jogesh Chandra Dash and Debdeep Sarkar, "In-House Experimental Demonstration of a Four-Port Antenna System and Wilkinson Power Combiner for Rectenna Applications in n78 Band," IEEE Microwave, Antennas, and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, December 10-14, 2023. (doi: 10.1109/MAPCON58678.2023.10464015)

(111) Debdeep Sarkar and Yahia M. M. Antar, "Characterization of Reactive Energy Density in the Antenna Near-Field Using EM Lagrangian Density," IEEE Microwave, Antennas, and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, December 10-14, 2023. (doi: 10.1109/MAPCON58678.2023.10463904)

(110) Maharana Pratap Singh, Priyank Mishra, Jogesh Chandra Dash, Debdeep Sarkar, Saptarshi Ghosh, "A Double Layer Wideband Circularly Polarized Antenna for Millimeter-Wave Application," Asia-Pacific Microwave Conference (APMC), Taipei, Taiwan, December 5-8, 2023. (doi: 10.1109/APMC57107.2023.10439831)

(109) Anand Kumar and Debdeep Sarkar, "FDTD Analysis of Space-time Metamaterials using Modulated TVTLs for Frequency Translation, Mixing and Non-reciprocity," 53rd European Microwave Conference (EuMC), Berlin, Germany, pp. 311-314, 2023. (doi: 10.23919/EuMC58039.2023.10290288)

(108) Jogesh Chandra Dash*, Debdeep Sarkar, Yahia M. M. Antar, "Design of Series-Fed Antenna Array with Low SideLobe Level and Improved Azimuth Fied-of-View for Automotive RADAR Application,'' XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Sapporo, Japan, pp. 1-4, 2023. (doi:  10.23919/URSIGASS57860.2023.10265688) [*Selected for URSI YSA]

(107) Debarati Ganguly, Jogesh Chandra Dash, Debdeep Sarkar, "Four-port Antenna Configuration in n78 5G Band for Energy Harvesting in Agricultural Sensors", XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Sapporo, Japan, pp. 1-4, 2023. (doi: 10.23919/URSIGASS57860.2023.10265664)

(106) Debdeep Sarkar and Yahia M. M. Antar, "Near-field Correlation in MIMO Antennas: A Necessary Revisit," XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Sapporo, Japan, pp. 1-4, 2023. 

(105) Debaprasad Barad, Jogesh Chandra Dash, Debdeep Sarkar and P. Srinivasulu, "Mushroom Unit Cell Loaded Triple Band Microstrip Antenna for Sub-6 GHz MIMO and Phased Array Application," IEEE Wireless Antenna and Microwave Symposium (WAMS), Ahmedabad, India, pp. 1-6, 2023. (doi: 10.1109/WAMS57261.2023.10242986)

(104) Raju Malleboina, Jogesh Chandra Dash, Atli Lemma, Debdeep Sarkar, "On the Aperture Size of Digitally Coded Metasurfaces for Beam Steering Applications Using Anomalous Reflection," International Microwave and Antenna Symposium (IMAS), Cairo, Egypt, 2023. (doi: 10.1109/IMAS55807.2023.10066942)

(103) Pratap Vangol, Mahesh Appajappa, Jogesh Chandra Dash and Debdeep Sarkar, "Design of an S-Band Transmit-Mode Active Integrated Antenna for Low Power IoT Application," IEEE Microwaves, Antennas, and Propagation Conference (MAPCON), Bengaluru, India, 2022. 

(102) Ashish K Adiga, Mahesh Appajappa, Jogesh Chandra Dash and Debdeep Sarkar, "CSRR and Stub Loaded Miniaturised Tri-Band Patch Antenna for 5G Base Station Application," IEEE Microwaves, Antennas, and Propagation Conference (MAPCON), Bengaluru, India, 2022. 

(101) Debaprasad Barad, Jogesh Chandra Dash, Debdeep Sarkar and P. Srinivasulu, "A CSRR Loaded Triple-Band Microstrip Patch Antenna With Suppressed Higher Order Modes for Sub-6 GHz Phased Array Application," IEEE Microwaves, Antennas, and Propagation Conference (MAPCON), Bengaluru, India, 2022. 

(100) Debarati Ganguly, Jogesh Chandra Dash and Debdeep Sarkar, "Ex-Vivo Performance of A Multiband Catheter Antenna Suitable for Percutaneous Tumor Ablation at 2.4 GHz,"  IEEE Microwaves, Antennas, and Propagation Conference (MAPCON), Bengaluru, India, 2022. 

(99) Debdeep Sarkar and Yahia Antar, "On the CSRR Loaded Microstrip Patch Antennas: A Class of Metamaterial-Inspired Radiators," IEEE Microwaves, Antennas, and Propagation Conference (MAPCON), Bengaluru, India, 2022. 

(98) Jogesh Chandra Dash* and Debdeep Sarkar, "Antenna Array Ambiguity Function Based Study of Integration Effect on a 2D Automotive MIMO RADAR Antenna Placed Behind a Painted Bumper," URSI Regional Conference on Radio Science (RCRS), IIT Indore, India, 2022. (*Selected for URSI YSA)

(97) Anand Kumar, Jogesh Chandra Dash and Debdeep Sarkar, "Space-Time Engineered Metamaterials: Computational Electromagnetic Analysis and Design using Time-varying Transmission Lines," URSI Regional Conference on Radio Science (RCRS), IIT Indore, India, 2022. 

(96) Debdeep Sarkar, "On the Importance of In-house FDTD Codes: Analysis of MIMO Systems and Antenna Near-field Energy Distribution to Modelling of Space-Time Metamaterials," URSI Regional Conference on Radio Science (RCRS), IIT Indore, India, 2022. (Invited Paper)

(95) Anand Kumar, Jogesh Chandra Dash and Debdeep Sarkar, "FDTD Analysis of Transmission Line Loaded with Time-Varying Shunt Capacitors for Mixer Applications," IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT), Bangalore, India, 8-10 July, 2022.

(94) Ranjith Lingala Reddy, Jogesh Chandra Dash and Debdeep Sarkar, "Matrix Inversion on Hardware Board Using FPGA for Application in MIMO Systems," IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT), Bangalore, India, 8-10 July, 2022.

(93) Jogesh Chandra Dash, Debdeep Sarkar and Yahia M. M. Antar, "Design of a 2D MIMO RADAR Antenna for 77 GHz Automotive Application," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Denver, Colorado, USA, 10-15 July, 2022. 

(92) Jogesh Chandra Dash, Debdeep Sarkar and Yahia M. M. Antar, "Effect of Painted Bumper on Automotive MIMO RADAR Performance Study Using Bi-directional Loss and Antenna Array Ambiguity Function," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Denver, Colorado, USA, 10-15 July, 2022. 

(91) Debdeep Sarkar and Yahia M. M. Antar, "Spatial Maps of Reactive Energy Density around Antenna Arrays: An EM Lagrangian Approach," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Denver, Colorado, USA, 10-15 July, 2022. 

(90) Debarati Ganguly, Debdeep Sarkar, Sanghamitro Das, Chinmoy Saha, Jawad Y Siddiqui and Yahia M. M. Antar, "Design of a Compact Reactive Loaded Miniaturized Catheter Antenna for Microwave Ablation in Deep Tissue Environment," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Denver, Colorado, USA, 10-15 July, 2022. 

(89) Sreenath Reddy Thummaluru, Debdeep Sarkar, and Karu P. Esselle, "Analytical Algorithm for Synthesis of Reconfigurable Metagratings," 3rd URSI AT-AP-RASC, Gran Canaria, 29 May - 3 June 2022. 

(88) Alok Chandra Joshi, Jogesh Chandra Dash and Debdeep Sarkar, "Far-Field Wireless Power Transfer Efficiency Enhancement Using Parasitic Patch Near a Circular Polarized Receiver for IMDs," IEEE MTT-S International Microwave Biomedical Conference (IMBioC), Suzhou, China, May 16-18, 2022. 

(87) Alok Chandra Joshi, Jogesh Chandra Dash and Debdeep Sarkar, "Radiative Wireless Power Transfer System Using Circularly Polarised Transmitter-Receiver Antenna Module to Improve Power-Transfer-Efficiency," European Conference on Antennas and Propagation (EuCAP), Madrid, Spain, 27 March to 1 April, 2022. 

(86) Debdeep Sarkar and Yahia M. M. Antar, "Path-Loss Modelling and Scalloping Aspects in Intelligent Reflecting Surface Assisted Communication: A Method-Of-Moment Analysis," European Conference on Antennas and Propagation (EuCAP), Madrid, Spain, 27 March to 1 April, 2022. 

(85) Jogesh Chandra Dash and Debdeep Sarkar, "Impacts on Automotive MIMO RADAR Performance Due to Permittivity Variation of Bumper Material: Insights Through Bi-Directional Loss and Antenna Array Ambiguity Function," IEEE International Microwave and RF Conference (IMARC), IIT Kanpur, 17-19 December 2021.

(84) Alen Joe Antony, Anjay Sudesh A, Anu Mohamed, Gopika R, Arijit Mitra, Debdeep Sarkar, Chinmoy Saha, "Design of a 360° Continuously Variable Phase Shifter Using Improved Regression Algorithm for X-Band Phased Array Applications," IEEE International Microwave and RF Conference (IMARC), IIT Kanpur, 17-19 December 2021.

(83) Anand Kumar, Jogesh Chandra Dash and Debdeep Sarkar, "Frequency Translation of EM Waves Using Time-Varying Dielectrics: Insights on Slab-Width and Duration of Permittivity Variation Using FDTD," IEEE Indian Conference on Antennas and Propagation (InCAP), 13-16 December 2021. 

(82) Alok Chandra Joshi,  Jogesh Chandra Dash and Debdeep Sarkar, "A Compact Circularly Polarized Implantable Antenna at ISM Band for Healthcare Applications," IEEE Indian Conference on Antennas and Propagation (InCAP), 13-16 December 2021. 

(81) Arghyadeep Pal, Aritrik Ghosh, Chinmoy Saha, Debdeep Sarkar, Jawad Y. Siddiqui, "SIW-Fed Metallic Cap Loaded Cylindrical DRA Array Antenna for 5G Mm-Wave Applications," IEEE Indian Conference on Antennas and Propagation (InCAP), 13-16 December 2021. 

(80) Jogesh Chandra Dash, Debdeep Sarkar, Yahia M. M. Antar, "Design of Series-fed Patch Array with Modified Binomial Coefficients for MIMO Radar Application," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Marina Bay Sands, Singapore, 4-10 December 2021.

(79) Debarati Ganguly, Yahia M. M. Antar, Prapti Ganguly, Jawad Siddiqui, Debdeep Sarkar, Chinmoy Saha, "Selection of Suitable Inorganic/Organic Substrate for In-Body Antenna Implants: Impact on Antenna Characteristics in Deep Tissue Environment," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Marina Bay Sands, Singapore, 4-10 December 2021.

(78) Prajwal Patnaik, Chinmoy Saha, Jogesh Chandra Dash, Debdeep Sarkar, Yahia M. M. Antar, "Design of a Dual-Branch Dual-band Monopole Based MIMO Antenna for 5G mm-wave Smartphone Applications," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Marina Bay Sands, Singapore, 4-10 December 2021.

(77) Sivada M. S., Anu Mohamed, Arijit Mitra, Saptarshi Ghosh, Debdeep Sarkar and Chinmoy Saha, “A Polarization-Insensitive Switchable Filter using Meandered AFSS for WiFi/WiMAX Applications,” IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT), 2021. 

(76) Debdeep Sarkar and Yahia Antar, "Method-of-Moments (MoM) Based Approach for Characterizing Intelligent Reflecting Surface Aided Communication Systems," URSIGASS (URSI General Assembly), Rome, Italy, Aug 28-Sep 4, 2021.

(75) Debdeep Sarkar and Yahia Antar, "Analysis of Mutual Coupling and Energy Exchange between Inter-digital Capacitor Loaded Monopoles using MoM and FDTD," URSIGASS (URSI General Assembly), Rome, Italy, Aug 28-Sep 4, 2021.

(74) Debdeep Sarkar and Yahia Antar, "Near-field Energy Around Antennas: Research using FDTD Computed Poynting Localized Energy, Flow Velocity and Normalized Lagrangian," URSIGASS (URSI General Assembly), Rome, Italy, Aug 28-Sep 4, 2021.

(73) Debdeep Sarkar, Debarati Ganguly, Chinmoy Saha, Jawad Siddiqui and Yahia Antar, "Comprehensive Study of Near-field Time-domain Channel Impulse Response for UWB Antenna Systems in Free-space," URSIGASS (URSI General Assembly), Rome, Italy, Aug 28-Sep 4, 2021.

(72) Prapti Ganguly, Debarati Ganguly, Debdeep Sarkar, Chinmoy Saha, Jawad Siddiqui and Yahia M. M. Antar, "Impact of Different Inorganic and Organic Biocompatible Substrates on the Performance of In-Body Implantable Antennas for Biomedical Telemetry: A Comparative Study," URSIGASS (URSI General Assembly),  Rome, Italy, Aug 28-Sep 4, 2021.

(71) Prajwal Patnaik, Debdeep Sarkar and Chinmoy Saha, "A Multi-band 5G Antenna for Smart Phones Operating at Sub-6 GHz Frequencies," International Symposium on Antennas and Propagation (APSYM), Kochi, India, 2020. 

(70) Rahul Chandra, Debdeep Sarkar, Debarati Ganguly, Chinmoy Saha, Jawad Y. Siddiqui and Yahia M. M. Antar, "Four Element MIMO Antenna System Based on SRR Loaded Printed Monopoles for 28/38 GHz 5G Applications," International Symposium on Antennas and Propagation (APSYM), Kochi, India, 2020. 

Before Joining IISc

(69) Rahul Chandra, Debdeep Sarkar, Debarati Ganguly, Chinmoy Saha, Jawad Siddiqui and Yahia M. M. Antar, "Design of NFRP Based SIR-Loaded Two Element MIMO Antenna System for 28/38 GHz sub mm-wave 5G Applications," IEEE 5G-Wireless Forum, Bangalore, India, 2020.

(68) Debdeep Sarkar*, Said Mikki and Yahia M. M. Antar, “Investigation of Time-Averaged Poynting Localized Energy Dynamics around Narrowband and Ultrawideband Antenna Systems,” URSI General Assembly (GASS), 2020. (*Selected for URSI YSA)

(67) Debdeep Sarkar, Said Mikki and Yahia M. M. Antar, “Printed Dipole Based Short-Range MIMO Systems: An Electromagnetic Perspective,” URSI General Assembly (GASS), 2020.

(66) Elizabeth George, Debarati Ganguly, Debdeep Sarkar, Chinmoy Saha, Yahia M. M. Antar, “Time-Domain Characterization of UWB Monopole Antenna Based On-Body to Off-Body Communication Channels,” URSI General Assembly (GASS), 2020.

(65) Said Mikki, Debdeep Sarkar and Yahia M. M. Antar, “Stochastic Electromagnetic Near-Field Green's Functions for MIMO Communications: Fundamental Theory and Applications to 5G/6G Wireless”, URSI General Assembly (GASS), 2020.

(64) Debdeep Sarkar, Said Mikki and Yahia M. M. Antar, “Four-Port CSRR-Loaded Dual-Band Dual-Mode Patch Sub-Array for Massive MIMO Applications,” IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, Montreal, QC, Canada, pp.  1731-1732, 2020. 

(63) Debdeep Sarkar, Said Mikki and Yahia M. M. Antar, “Analysis of Correlated Rayleigh Fading Massive MIMO Uplink Channel: The IDM-CGF Approach,” IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, Montreal, QC, Canada, pp. 1781-1782, 2020. 

(62) Debarati Ganguly, Debdeep Sarkar, Yahia M. M. Antar, Elizabeth George, Chinmoy Saha, “Experimental UWB ON-Body Channel Modelling: Effect on Antenna Transmission Characteristics,” IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, Montreal, QC, Canada, pp. 1839-1840, 2020. 

(61) Debdeep Sarkar, Said Mikki and Yahia M. M. Antar, “An Electromagnetic Framework for the Deployment of Reconfigurable Intelligent Surfaces to Control Massive MIMO Channel Characteristics,” 14th European Conference on Antennas and Propagation (EuCAP), 2020. (Virtual Symposium)

(60) Debdeep Sarkar, Said Mikki and Yahia M. M. Antar, “On Nonpropagating Energy Around Antennas: Insights From the Theory of Radiation by Accelerated Charges,” URSI Regional Conference on Radio Science (RCRS), IIT BHU, India, 2020.

(59) Debdeep Sarkar, Said Mikki and Yahia M. M. Antar, “On the Design of Four-Element Pattern Diversity MIMO Antennas for Mutual Coupling Reduction,” URSI Regional Conference on Radio Science (RCRS), IIT BHU, India, 2020.

(58) Debdeep Sarkar, Said Mikki and Yahia M. M. Antar, “Controlling Microwave and Millimeter Wave Massive MIMO Uplink Channel Capacity Using Reconfigurable FSS Structures,” IEEE International Microwave and RF Conference (IMARC), IIT Bombay, Mumbai, India, December 2019.

(57) Debdeep Sarkar, Chinmoy Saha, Debarati Ganguly, Jawad Siddiqui and Yahia M. M. Antar, “Impact of Parasitic Patches for Controlling Mutual Coupling and Spatial Correlation in Closely Spaced UWB MIMO Antennas,” 2nd IEEE Indian Conference on Antennas and Propagation (InCAP), Ahmedabad, India, December 2019.

(56) Debdeep Sarkar, Said Mikki and Yahia M. M. Antar, “Spatially Correlated Channels for Dual-Polarized Massive MIMO Arrays: Characterization and Eigen-space Computation using IDM-CGF Method,” 2nd IEEE Indian Conference on Antennas and Propagation (InCAP), Ahmedabad, India, December 2019.

(55) Debdeep Sarkar, Said Mikki and Yahia M. M. Antar, "An FDTD-IDM-CGF Method for Investigating Correlation, Mutual Coupling and Energy Dynamics in Antenna Systems," International Conference on Electromagnetics in Advanced Applications (ICEAA), jointly held with IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC), Granada, Spain, September 2019. 

(54) Debdeep Sarkar, Said Mikki and Yahia M. M. Antar, "Estimation of the Cross-Correlation Green’s Function for MIMO Systems," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting in Atlanta, Georgia, USA,  July 2019. 

(53) Debdeep Sarkar, Said Mikki and Yahia M. M. Antar, "Consideration of Poynting Localized Energy Around Radiators: An FDTD-based Investigation," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting in Atlanta, Georgia, USA, July 2019. 

(52) Debdeep Sarkar, Said Mikki and Yahia M. M. Antar, "Fast and Efficient Estimation of Spatial Correlation Characteristics of Co-Located Dual-polarized Massive MIMO Arrays in 5G Base Stations," TEQIP - III Sponsored International Conference on Microwave Integrated Circuits, Photonics and Wireless Networks (IMICPW), NIT Trichy, India, May 2019.  

(51) Said Mikki, Debdeep Sarkar and Yahia M. M. Antar, "Beyond Antenna Q: On Reactive Energy and the Need for a Spatio-Temporal Dynamical Paradigm," 13th European Conference on Antennas and Propagation, Krakow, Poland, April 2019. 

(50) Debdeep Sarkar*, Said Mikki, Kumar Vaibhav Srivastava and Yahia M. M. Antar, "Far-field Envelope Correlation Coefficient and Near-field Reactive Energy of MIMO Antennas: An FDTD-IDM-CGF Approach," URSI Asia-Pacific Radio Science Conference (AP-RASC), New Delhi, India, March 2019.  (*Selected for URSI YSA)

(49) Debdeep Sarkar and Kumar Vaibhav Srivastava, "MIMO Antenna Characterization in Realistic Propagation Scenario: Use of Infinitesimal Dipole Models with Cross-correlation Green’s Functions," 1st IEEE Indian Conference on Antennas and Propagation (InCAP), Hyderabad, India, December 2018.

(48) Jawed Aquil, Debdeep Sarkar and Kumar Vaibhav Srivastava, "Eight-Port MIMO Antenna for Integrated Narrowband / Ultra-wideband (UWB) Applications," 1st IEEE Indian Conference on Antennas and Propagation (InCAP), Hyderabad, India, December 2018.

(47) Debdeep Sarkar and Kumar Vaibhav Srivastava, "Four Element Dual-band Sub-6 GHz 5G MIMO Antenna Using SRR-loaded Slot-Loops," 5th IEEE Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON) at MMMUT, Gorakpur, India, November 2018. 

(46) Mehak Bansal, Debdeep Sarkar and Kumar Vaibhav Srivastava, "Frequency Reconfigurable Compact Multi-Band Printed Monopole Antenna Using Capacitively Loaded Loops," 5th IEEE Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON) at MMMUT, Gorakpur, India, November 2018. 

(45) Debdeep Sarkar, Said M. Mikki, Kumar Vaibhav Srivastava and Yahia M. M. Antar, "Cross-Correlation Green’s Function for Interaction Between Electric and Magnetic Current Sources," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS-URSI 2018), Boston, Massachusetts, USA,  pp. 747 - 748, July 2018. 

(44) Debdeep Sarkar and Kumar Vaibhav Srivastava, "Slot-loaded SIW-fed Wide-band Yagi Antenna having End-fire / Broadside Scanning Features," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS-URSI 2018), Boston, Massachusetts, USA, pp. 2195 - 2196, July 2018. 

(43) Debdeep Sarkar and Kumar Vaibhav Srivastava, "Two Element Loop-loaded Printed Dipole Array for Dual-band Operation with Pattern Diversity," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS-URSI 2018), Boston, Massachusetts, USA, pp. 1023 - 1024, July 2018. 

(42) Debdeep Sarkar, Said M. Mikki, Kumar Vaibhav Srivastava and Yahia M. M. Antar, "Analytical Approximation of the Time-dependent Antenna Cross-correlation Green's Function," European Conference on Antennas and Propagation (EuCAP), London, UK, April 2018.

(41) Sritama Dutta, Kahani Kumari, Debdeep Sarkar and Kumar Vaibhav Srivastava, "A Compact Triple Band Multi-polarized Slot Antenna for WLAN / WiMAX Applications," IEEE International Conference on Microwave and Photonics (IEEE ICMAP), IIT ISM Dhanbad, India, February 2018. 

(40) Debdeep Sarkar, Said M. Mikki, Abdelelah M. Alzahed, Kumar Vaibhav Srivastava, Yahia M. M. Antar, "New Considerations on Electromagnetic Energy in Antenna Near-Field by Time-Domain Approach," IEEE Applied Electromagnetics Conference (IEEE AEMC) at MIT Aurangabad, India, December 2017. 

(39) Debdeep Sarkar and Kumar Vaibhav Srivastava, "A Compact Two-Port MIMO Antenna with Enhanced Isolation using SRR-loaded Slot-loop," IEEE Applied Electromagnetics Conference (IEEE AEMC) at MIT Aurangabad, India, December 2017. 

(38) Jawed Aquil, Debdeep Sarkar and Kumar Vaibhav Srivastava, "A Quasi Self-Complementary UWB MIMO Antenna having WLAN-band Notched Characteristics," IEEE Applied Electromagnetics Conference (IEEE AEMC) at MIT Aurangabad, India, December 2017. 

(37) Yashika Sharma, Debdeep Sarkar, Kushmanda Saurav and Kumar Vaibhav Srivastava, "Differential Quasi Self-Complimentary (QSC) Ultra-Wideband (UWB) MIMO Antenna," IEEE International Conference on Antenna Innovations and Modern Technologies (IEEE iAIM), Bangalore, India, November 2017. 

(36) Yogesh Pal Singh, Kushmanda Saurav, Debdeep Sarkar and Kumar Vaibhav Srivastava, "A Compact Two Element Quad-band Printed Quasi-Yagi Antenna Array Loaded with Inter-digital Capacitor and LC Resonator," IEEE International Conference on Antenna Innovations and Modern Technologies (IEEE iAIM), Bangalore, India, November 2017. 

(35) Kushmanda Saurav, Debdeep Sarkar and Kumar Vaibhav Srivastava, "Wide-band Circularly Polarized Cavity Backed Crossed Dipole Antenna," 2017 URSI General Assembly and Scientific Symposium (URSI GASS), Montreal, Canada, pp. 1-4, August 2017. 

(34) Yashika Sharma, Debdeep Sarkar, Kushmanda Saurav and Kumar Vaibhav Srivastava, "A Compact Two Element MIMO Antenna System for Pattern and Polarization Diversity," 3rd IEEE Uttar Pradesh Section International Conference on Electrical, Computer and Electronics (IEEE UPCON) at IIT BHU, pp. 660-664, December 2016. 

(33) Debdeep Sarkar, Kushmanda Saurav and Kumar Vaibhav Srivastava, "A Compact Four Element CSRR-loaded Antenna for Dual Band Pattern Diversity MIMO Applications," 46th European Microwave Conference (EuMC), Excel London, pp. 1315-1318, October 2016. 

(32) Debdeep Sarkar, Kushmanda Saurav and Kumar Vaibhav Srivastava, "A Compact Dual Band Four Element MIMO Antenna for Pattern Diversity Applications," 5th IEEE Asia-Pacific Conference on Antennas and Propagation (IEEE APCAP), Kaohsiung, Taiwan,  pp. 273-274, July 2016.

(31) Kushmanda Saurav, Debdeep Sarkar, Yogesh Pal Singh and Kumar Vaibhav Srivastava, "CRLH TL-Unit Cell Loaded Tri-Band Circularly Polarized Crossed Dipole Antenna," National Conference on Communications (NCC) at IIT Guwahati, March 2016. 

(30) Debdeep Sarkar, Kushmanda Saurav, Kumar Vaibhav Srivastava and Seema Awasthi, "A Compact Penta-band CPW-fed Monopole Antenna using LC Resonator and Interdigital Capacitor," IEEE Applied Electromagnetics Conference 2015 (IEEE AEMC), IIT Guwahati, India, December 2015. 

(29) Kushmanda Saurav, Debdeep Sarkar, Kumar Vaibhav Srivastava and Seema Awasthi, "Triple Band Circularly Polarized Cavity Backed Crossed Dipole Antenna," IEEE Applied Electromagnetics Conference 2015 (IEEE AEMC), IIT Guwahati, India, December 2015.

(28) Yashika Sharma, Debdeep Sarkar, Kushmanda Saurav and Kumar Vaibhav Srivastava, "Quad Band Annular slot and SRR based MIMO Antenna System," IEEE Applied Electromagnetics Conference 2015 (IEEE AEMC), IIT Guwahati, India, December 2015.

(27) Durga Kumar, Rabindra Kumar Singh, Kushmanda Saurav, Debdeep Sarkar and Kumar Vaibhav Srivastava, "Gain Enhancement of Four Edges Gap-coupled Microstrip Antenna using I-Shaped Resonators as Superstrate," IEEE Applied Electromagnetics Conference 2015 (IEEE AEMC), IIT Guwahati, India, December 2015. 

(26) Sanampudi Venkatrami Reddy, Kushmanda Saurav, Debdeep Sarkar and Kumar Vaibhav Srivastava, "Design of Compact Planar Inverted-F Antennas Loaded with LC Resonators," IEEE UP Section Conference on Electrical, Computer and Electronics (IEEE UPCON), IIIT Allahabad, India, December 2015. 

(25) Hemant Suthar, Debdeep Sarkar, Kushmanda Saurav and Kumar Vaibhav Srivastava, "A High Gain and Wideband Directional Antenna using Z-shaped Near Zero-Index Metamaterial (NZIM) Resonators," IEEE UP Section Conference on Electrical, Computer and Electronics (IEEE UPCON), IIIT Allahabad, India, December 2015. 

(24) Aditya Singh, Debdeep Sarkar, Kushmanda Saurav, Kumar Vaibhav Srivastava, "Triple Band Circularly Polarized Printed Crossed Dipole Antenna Employing Interdigital Capacitors," IEEE UP Section Conference on Electrical, Computer and Electronics (IEEE UPCON), IIIT Allahabad, India, December 2015.

(23) Debdeep Sarkar, Kushmanda Saurav, Archana Rajput, Kumar Vaibhav Srivastava, "A Metamaterial-inspired Triple Band Dual Polarized Monopole Antenna," 2015 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting (APS-URSI 2015), Vancouver, British Columbia, Canada, pp. 838-839, July 2015.  

(22) Kushmanda Saurav, Sanampudi Venkatrami Reddy, Debdeep Sarkar, Archana Rajput, Kumar Vaibhav Srivastava, "Triple Band Planar Inverted-F Antenna Loaded with LC resonator," 2015 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting (APS-URSI 2015), Vancouver, British Columbia, Canada, pp. 633-634, July 2015.  

(21) Hemant Suthar, Debdeep Sarkar, Kushmanda Saurav and Kumar Vaibhav Srivastava, "Gain Enhancement of Microstrip Patch Antenna using Near-zero Index Metamaterial (NZIM) Lens," National Conference on Communications (NCC), IIT Bombay, India, February 2015.

(20) Sanampudi Venkatrami Reddy, Kushmanda Saurav, Debdeep Sarkar and Kumar Vaibhav Srivastava, "Microstrip-Fed Monopole Antennas Loaded With Symmetric ENG Unit Cells," National Conference on Communications (NCC), IIT Bombay, India, February 2015. 

(19) Debdeep Sarkar, Kushmanda Saurav, Somak Bhattacharyya and Kumar Vaibhav Srivastava, "A Metamaterial-inspired Miniaturized Dual-band Printed Directive Dipole Antenna for GSM/Bluetooth/WLAN Applications," 31st URSI General Assembly and Scientific Symposium (URSI-GASS), Beijing, China, August 2014. 

(18) Aditya Singh, Debdeep Sarkar, Kushmanda Saurav, Sanampudi Venkatrami Reddy, Kumar Vaibhav Srivastava, "A Via-Less Planar Quad-Band Monopole Antenna Employing Complementary Split Ring Resonator and Interdigital Capacitor," 8th European Conference on Antennas and Propagation (EuCAP), The Hague, Netherlands, pp. 1193-1196, April 2014. 

(17) Sanampudi Venkatrami Reddy, Kushmanda Saurav, Aditya Singh, Debdeep Sarkar, Kumar Vaibhav Srivastava, "Design of a Novel Dual Band Patch Antenna Loaded with CELC Resonator for WLAN/WiMAX Applications," National Conference on Communication (NCC), IIT Kanpur, February 2014. 

(16) Debdeep Sarkar, Kushmanda Saurav and Kumar Vaibhav Srivastava, "A Novel Dual-Band Microstrip Patch Antenna Loaded with Fractal CSRR and Partially Defected Ground Structures," IEEE Applied Electromagnetics Conference 2013 (IEEE AEMC), KIIT Bhubaneswar, India, December 2013. 

(15) Kushmanda Saurav, Debdeep Sarkar and Kumar Vaibhav Srivastava, "Dual Mode Triple Band Patch Antenna Based On Two-Dimensional Composite Right/Left-Handed Transmission Lines," IEEE Applied Electromagnetics Conference 2013 (IEEE AEMC), KIIT Bhubaneswar, India, December 2013. 

(14) Kushmanda Saurav, Debdeep Sarkar and Kumar Vaibhav Srivastava, "A Via-less CRLH Unit-cell Loaded Dual-Band Double-Sided Printed Dipole Antenna for GSM/Bluetooth/WLAN Applications," IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting (APS-URSI 2013), Orlando, Florida, USA, pp. 1358-1359, July 2013. 

(13) Debdeep Sarkar and Kumar Vaibhav Srivastava, "SRR-loaded Antipodal Vivaldi Antenna for UWB Applications with Tunable Notch Function," URSI Commission B International Symposium on Electromagnetic Theory (URSI EMTS), Hiroshima, Japan, pp. 466-469, May 2013. 

(12) Debdeep Sarkar, Kushmanda Saurav, and Kumar Vaibhav Srivastava, "Design of a Novel Dual-band Microstrip Patch Antenna for WiMAX/WLAN Applications Using Complementary Split Ring Resonators and Partially Defected Ground Structure," Progress in Electromagnetics Research Symposium (PIERS), Taipei, Taiwan, pp. 821-825, March 2013. 

(11) Debdeep Sarkar, Saptarshi Ghosh, Somak Bhattacharyya and Kumar Vaibhav Srivastava, "Design of a Dual Band-notched Ultra-wideband Antenna using CSRR and Modified Mushroom-type EBG structure," 6th Antenna Test & Measurement Society Conference (ATMS), Kolkata, India, pp. 117-120, February 2013.

(10) Saptarshi Ghosh, Debdeep Sarkar, Somak Bhattacharyya and Kumar Vaibhav Srivastava, "Design of an Ultra Thin Dual Band Microwave Metamaterial Absorber," 6th Antenna Test & Measurement Society Conference (ATMS), Kolkata, India, pp. 38-41, February 2013.

(9) Bishnu Charan Sarkar, Debdeep Sarkar, Saumen Chakraborty, Pia Sarkar and Jhuma Kundu, "Study on Chaos-Synchronization in a Master-Slave PLL System," The National Conference on Information, Communication and Intelligent Systems (IETE), Cochin, Kerala, India, 2011.

(8) Debdeep Sarkar, Suvra Sarkar and Bishnu Charan Sarkar, "Nonlinear Dynamics of Colpitts Oscillator: A Simulation Study," Second National Conference on Engineering Education in the New Century, Mankundu, West Bengal, India, 2011.

(7) Debdeep Sarkar, Sudhakar Sahu, Rowdra Ghatak, Rabindra K. Mishra, Dipak Ranjan Poddar, "FDTD Analysis of Coupled Microstrip Lines Separated by a DNG Slab," Loughborough Antenna and Propagation Conference (LAPC-IEEE), Loughborough, UK, pp. 398-400, November 2010. 

(6) Bishnu Charan Sarkar, Debdeep Sarkar, Pia Sarkar and Jhuma Kundu, "Chaotic Dynamics of a Third Order PLL Based on a Variable Gain Resonant Filter," International Conference on Microwaves, Antenna, Propagation and Remote Sensing, Jodhpur, India, 2010.

(5) Bishnu Charan Sarkar, Manoj Dandapathak, Suvra Sarkar and Debdeep Sarkar, "Dynamics of a Packaged Gunn Oscillator: An Analytical and Simulation Study," International Conference on Microwaves, Antenna, Propagation and Remote Sensing, Jodhpur, India, 2010.

(4) Debdeep Sarkar, Rowdra Ghatak, Rabindra K. Mishra and Dipak Ranjan Poddar, "Analysis of Multi-Conductor Transmission Lines using FDTD," International Conference on Radiation Physics and Sciences, Burdwan University, West Bengal, India, 2010.

(3) Debdeep Sarkar and Suvra Sarkar, "Dynamics of a Coupled Oscillator System: A Simulation Study," International Conference on Radiation Physics and Sciences, Burdwan University, West Bengal, India, 2010.

(2) Suvra Sarkar, Debdeep Sarkar, Jhuma Kundu, Pia Sarkar, "Time Domain Simulation Study of an Injection Synchronized Gunn Oscillator Considering a Simplified Device Model," National Conference on Materials, Devices and Circuits in Communication Technology (IETE), Burdwan University, West Bengal, India, 2010.

(1) Debdeep Sarkar, Rowdra Ghatak, Rabindra K. Mishra and Dipak Ranjan Poddar, "FDTD Analysis of Couplingin Multi-Conductor Transmission Lines Realized on Substrates of Different Dielectrics Constants," National Conference on Materials, Devices and Circuits in Communication Technology (IETE), Burdwan University, West Bengal, India, 2010.