Laboratory for Innovation and Development in Antennas, Radars and Electromagnetics

Welcome to iDARE Laboratory, ECE, IISc!

Books

  • [1] Debdeep Sarkar, FDTD Analysis of Guided Electromagnetic Wave Interaction with Time Modulated Dielectric Medium, SpringerBriefs in Electrical and Computer Engineering, Springer Verlag, Singapore, 2022. (ISBN-13: 978-9811916298)

Book Chapters

  • [1] Jogesh Chandra Dash and Debdeep Sarkar, Antennas for mm-wave MIMO RADAR: Design and Integration Challenges for Automotive Application, Handbook of Metrology and Application, Springer Nature Singapore Pte Ltd. 2022, D. K. Aswal et al. (eds.), DOI: https://doi.org/10.1007/978-981-19-1550-5_82-1.

Patents Filed

  • [3] Jogesh Chandra Dash and Debdeep Sarkar, "A Co-Linearly Polarized Shared Radiator Based Full-Duplex Antenna with High Tx-Rx Isolation using Vias and Stub Loaded Resonator," Provisional Application Filed for Indian Patent, 202341004006 (TEMP/E-1/4558/2023-CHE), Date: 20 Jan 2023.
  • [2] Jogesh Chandra Dash and Debdeep Sarkar, "An Antenna for Vehicular Communication," Application Filed for Indian Patent, Application No. 202241031523 (TEMP/E-1/35130/2022-CHE), Date: 01 June 2022.
  • [1] Jogesh Chandra Dash and Debdeep Sarkar, "Higher Order Mode Reduction in CSRR-Loaded Multi-Port MIMO Antenna", Provisional Application Filed for Indian Patent, Application No. 202241011155 (TEMP/E-1/12780/2022-CHE), Date: 02 March 2022.

Journal Articles (Technical)

  • [16] Ananya Mukherjee and Debdeep Sarkar, "Compact MIMO Radar of Improved Angular Resolution using Interleaved Array Geometry," IEEE Transactions on Vehicular Technology, 2023 (doi: 10.1109/TVT.2023.3337800).
  • [15] Debdeep Sarkar and Yahia Antar, "Antenna Mutual Coupling in Near-field: Insights using EM Lagrangian Density and Complex Helicity," IEEE Antennas and Wireless Propagation Letters (AWPL),, vol. 22, no. 11, pp. 2670-2674, 2023 (doi: 10.1109/LAWP.2023.3298423).
  • [14] Malleboina Raju, Jogesh Chandra Dash and Debdeep Sarkar, "Design of Anomalous Reflectors by Phase Gradient Unit Cell Based Digitally Coded Metasurface," IEEE Antennas and Wireless Propagation Letters (AWPL),, vol. 22, no. 9, pp. 2305-2309, 2023 (doi: 10.1109/LAWP.2023.3287031).
  • [13] Anand Kumar, Easha, Debdeep Sarkar and Gaurab Banerjee, "A Compact Quasi-Yagi Antenna for FMCW Radar-on-Chip based Through-Wall Imaging," International Journal of Microwave and Wireless Technologies (Cambridge University Press), pp. 1-13, 2023 (doi: 10.1017/S1759078723000235).
  • [12] Debarati Ganguly, Jogesh Chandra Das and Debdeep Sarkar, "On the Performance of a Miniaturized Reactive Loaded Monopole Antenna for Ex-Vivo Catheter Applications," IEEE Access, vol. 11, pp. 14667-14676, 2023. (doi: 10.1109/ACCESS.2023.3243642)
  • [11] Jogesh Chandra Das and Debdeep Sarkar, "A Co-Linearly Polarized Shared Radiator Based Full-Duplex Antenna with High Tx-Rx Isolation using Vias and Stub Loaded Resonator," IEEE Transactions on Circuits and Systems-II: Express Briefs,, vol. 70, no. 7, pp. 2400-2404, 2023. (doi: 10.1109/TCSII.2023.3238710)
  • [10] Anand Kumar, Jogesh Chandra Dash and Debdeep Sarkar, "Computational Techniques for Design and Analysis of Time-Varying Capacitor loaded Transmission Lines using FDTD and Simulink," IEEE Journal on Multiscale and Multiphysics Computational Techniques, vol. 7, pp. 228-235, 2022. (doi: 10.1109/JMMCT.2022.3202990)
  • [9] Jogesh Chandra Dash and Debdeep Sarkar, "A Co-Linearly Polarized Full-Duplex Antenna with Extremely High Tx-Rx Isolation," IEEE Antennas and Wireless Propagation Letters (AWPL), 2022. (doi: 10.1109/LAWP.2022.3194135)
  • [8] Debdeep Sarkar and Yahia Antar, "New Look on Fields and Energy around Multi-Band Antennas: A Case-Study Using Inter-Digital Capacitor Loaded Monopoles," URSI Radio Science Letters, vol. 4, 2022. (doi: 10.46620/22-0002)
  • [7] Jogesh Chandra Dash and Debdeep Sarkar, "A Four-Port CSRR-Loaded Dual-Band MIMO Antenna with Suppressed Higher Order Modes," IEEE Access, vol. 10, pp. 30770-30778, 2022. (doi: 10.1109/ACCESS.2022.3160831)
  • [6] Debdeep Sarkar and Yahia Antar, "FDTD Computation of Space/Time Integrated Electromagnetic Lagrangian: New Insights into Design of Mutually Coupled Antennas," IEEE Journal on Multiscale and Multiphysics Computational Techniques, vol. 7, pp. 16-22, 2022. (doi: 10.1109/JMMCT.2022.3151706)
  • [5] Keerthipriya S., Chinmoy Saha, Debdeep Sarkar, Jawad Siddiqui, and Yahia Antar, "Varactor Controlled SRR Integrated Frequency Reconfigurable Multifunctional Antenna," IEEE Antennas and Propagation Magazine, vol. 64, no. 3, pp. 82-94, 2022. (doi: 10.1109/MAP.2021.3106893)
  • [4] Jogesh Chandra Dash and Debdeep Sarkar, "Microstrip Patch Antenna System with Enhanced Inter-Port Isolation for Full-duplex/MIMO Applications," IEEE Access, vol. 9, pp. 156222-156228, 2021. (10.1109/ACCESS.2021.3128997)
  • [3] Debdeep Sarkar and Yahia Antar, "Electromagnetic Insights into Path Loss Modelling of IRS-Assisted SISO Links: Method-of-Moment Based Analysis," Frontiers in Communications and Networks (Wireless Communications), 2021. (doi: 10.3389/frcmn.2021.733698)
  • [2] Sandip Sankar Roy, Chinmoy Saha, Naresh Kumar M and Debdeep Sarkar, "Circular Split Ring Resonator (C-SRR) Array Integrated Frequency-Notched Horn-Filtenna with Wide and Strong Rejection Band," IEEE Access, vol. 9, pp. 52664-52671, 2021. (doi: 10.1109/ACCESS.2021.3069701)
  • [1] Elizabeth George, Debarati Ganguly, Debdeep Sarkar, Chinmoy Saha, Jawad Siddiqui and Yahia Antar, "Time Domain Analysis of UWB Printed Monopole Based Two-Port Systems for Characterization of On to Off-Body Channels," URSI Radio Science Letters, vol. 2, 2020. (doi: 10.46620/20-0061)

Journal Articles (Non-Technical)

  • [2] Debdeep Sarkar, "Engaging Young Minds to Research and Publishing: Takeaway Points From Recent Interactive Events [Young Professionals]," IEEE Antennas and Propagation Magazine, vol. 64, no. 4, pp. 163-166, Aug. 2022. (doi: 10.1109/MAP.2022.3178898)
  • [1] Debdeep Sarkar, "Antenna Learning and Research for Students and Young Professionals in the Post-COVID-19 Era [Young Professionals]," IEEE Antennas and Propagation Magazine, vol. 63, no. 3, pp. 146-148, 2021. (doi: 10.1109/MAP.2021.3070740)

Conferences

  • [48] Malleboina Raju and Debdeep Sarkar, "Coded Metasurfaces for Two-Dimensional Steering and Splitting of Incident Radiation," Microwave, Antennas, and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, December 10-14, 2023.
  • [47] 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," Microwave, Antennas, and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, December 10-14, 2023.
  • [46] Ananya Mukherjee and Debdeep Sarkar, "Transparent Binomially Tapered Series-Fed Patch Array With Circular Polarization for Space Surveillance and Tracking MIMO Radar," Microwave, Antennas, and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, December 10-14, 2023.
  • [45] Jogesh Chandra Dash and Debdeep Sarkar, "Experimental Demonstration of SI-Cancellation in a Co-Linearly Polarised Shared-Radiator Full-Duplex Antenna for 6G," Microwave, Antennas, and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, December 10-14, 2023.
  • [44] Yugesh Chandrakapure, Anand Kumar, Easha, Debdeep Sarkar and Gaurab Banerjee, "Time-Modulated Metasurface for Spoofing Doppler Radar," Microwave, Antennas, and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, December 10-14, 2023.
  • [43] 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," Microwave, Antennas, and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, December 10-14, 2023.
  • [42] Debdeep Sarkar and Yahia Antar, "Characterization of Reactive Energy Density in the Antenna Near-Field Using EM Lagrangian Density," Microwave, Antennas, and Propagation Conference (MAPCON), Ahmedabad, Gujarat, India, December 10-14, 2023.
  • [41] 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.
  • [40] Anand Kumar and Debdeep Sarkar, "FDTD Analysis of Space-time Metamaterials using Modulated TVTLs for Frequency Translation, Mixing and Non-reciprocity," Proceedings of 53rd European Microwave Conference (EuMC), Berlin, Germany, pp. 311-314, 2023.
  • [39] 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,'' Proceedings of XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Sapporo, Japan, pp. 1-4, 2023. (*Selected for URSI YSA)
  • [38] Debarati Ganguly, Jogesh Chandra Dash, Debdeep Sarkar, "Four-port Antenna Configuration in n78 5G Band for Energy Harvesting in Agricultural Sensors", Proceedings of XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Sapporo, Japan, pp. 1-4, 2023.
  • [37] Debdeep Sarkar and Yahia Antar, "Near-field Correlation in MIMO Antennas: A Necessary Revisit," Proceedings of XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Sapporo, Japan, 2023.
  • [36] 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," Proceedings of IEEE Wireless Antenna and Microwave Symposium (WAMS), Ahmedabad, India, pp. 1-6, June, 2023.
  • [35] 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, 7-9 February, 2023.
  • [34] 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, 12-15 December, 2022.
  • [33] 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, 12-15 December, 2022.
  • [32] 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, 12-15 December, 2022.
  • [31] 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, 12-15 December, 2022.
  • [30] 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, 12-15 December, 2022.
  • [29] 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, 1-4 December, 2022.
  • [28] 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, 1-4 December, 2022.
  • [27] 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, 1-4 December, 2022.
  • [26] 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.
  • [25] 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.
  • [24] Jogesh Chandra Dash, Debdeep Sarkar and Yahia 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.
  • [23] Jogesh Chandra Dash, Debdeep Sarkar and Yahia 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.
  • [22] Debdeep Sarkar and Yahia 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.
  • [21] Debarati Ganguly, Debdeep Sarkar, Sanghamitro Das, Chinmoy Saha, Jawad Y Siddiqui and Yahia 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.
  • [20] 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.
  • [19] 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," IEEE MTT-S International Microwave Biomedical Conference (IMBioC), Suzhou, China, May 16-18, 2022.
  • [18] 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-01 April, 2022.
  • [17] Debdeep Sarkar and Yahia 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-01 April, 2022.
  • [16] 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," International Microwave and RF Conference (IMARC), IIT Kanpur, December 2021.
  • [15] Alen Joe Antony, Anjay Sudesh A, Anu Mohamed, Gopika R, Arijit Mitra, Debdeep Sarkar, Chinmoy Saha, "Design of a 360 degree Continuously Variable Phase Shifter Using Improved Regression Algorithm for X-Band Phased Array Applications," IEEE International Microwave and RF Conference (IMARC), IIT Kanpur, December 2021.
  • [14] 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), December 2021.
  • [13] 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), December 2021.
  • [12] 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), December 2021.
  • [11] Jogesh Chandra Dash, Debdeep Sarkar, Yahia 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, December 2021.
  • [10] Debarati Ganguly, Yahia 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, December 2021.
  • [9] Prajwal Patnaik, Chinmoy Saha, Jogesh Chandra Dash, Debdeep Sarkar, Yahia 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, December 2021.
  • [8] 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), Bangalore, India, July 2021.
  • [7] 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.
  • [6] 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.
  • [5] 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.
  • [4] 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.
  • [3] Prapti Ganguly, Debdeep Ganguly, Debdeep Sarkar, Chinmoy Saha, Jawad Siddiqui and Yahia 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.
  • [2] Prajwal Patnaik, Debdeep Sarkar and Chinmoy Saha, "A Multi-band 5G Antenna for Smart Phones Operating at Sub-6 GHz Frequencies," Symposium on Antennas and Propagation (APSYM), Kochi, India, December 2020.
  • [1] Rahul Chandra, Debdeep Sarkar, Debarati Ganguly, Chinmoy Saha, Jawad Y. Siddiqui and Yahia 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, December 2020.

Full List of Publications (Including Pre-IISc)