Dr. Ashish Gupta

Education

• B.E. (Electronics and Communication),
• M.Tech. (Microelex and VLSI Design),· 
• Ph. D. (RF and Microwave Engineering) (IIT(ISM) Dhanbad)

Biography

Dr. Ashish Gupta was born on 4th August 1986. He has completed his Ph.D. in RF and Microwave Engineering from Department of Electronics Engineering, Indian Institute of Technology (Indian School of Mines) Dhanbad in 2017. He did his M. Tech. from Shri Govindram Seksaria Institute of Technology and Science, Indore in 2010, where he got fellowship from MHRD Govt. of India. He won the best paper award in ICAICV-2010 at PSG College of Technology, Coimbatore. He has done his B. E. from Rustumji Institute of Technology, B.S.F. Academy, Tekanpur in year 2008. He has published more than 28 articles in refereed journals of repute and 22 conference papers in renowned conferences in relevant area. Moreover Dr. Gupta is serving as reviewer in few journals including IEEE Access, IEEE Sensors Journal, IET Microwaves Antennas and Propagation, International Journal of Microwave and Computer Aided Engineering (Wiley Journals), International Journal of Microwave and Wireless Technologies (Cambridge Press), Wireless personal Communications (Springer Journals), MDPI Journals and Progress in Electromagnetic Research (PIER) Journals, Journal of Electronics and Communication. He is the senior member of IEEE society since 2020 and the member of APS society since 2019. He is also serving as member of Editorial board in System and test-bed design in Communication and Networks and International Journal of Antennas and Propagation (Hindawi Journals).

• Academic Editor in International Journal of Antennas and Propagation (Hindawi Journals)
• Review Editor for System and Test-Bed Design in Frontiers in Communications and Networks

Work Experience

12 Years (Teaching + Research)

Areas of Interest(s)

Engineering Electromagnetics, RF and Microwave Engineering, Characterization of Metamaterials, Metamaterial Antennas, Microstrip Antennas, Electromagnetic Bandgap Structure (EBG) Structures, Microwave Filters, Microwave Absorbers, Microwave Polarization Converters.

Papers presented in National/ International Conferences

• IEEE, International Confernce on Signal Processing and Computing, 2021,  Jaypee Institute of Information Technology, Noida, India.
• Springer, International Conference on Signal Processing and Communication, 2018, Jaypee Institute of Information Technology, Noida, India.
• IEEE, Asia Pacific Microwave Conference, 2016, New Delhi, India.
• IEEE National Conference on Communications (NCC-2015), 2015, IIT Bombay, India.
• International Conference on advances in Communications and VLSI Design (ICAICV-10), 2010, PSG College of Technology, Coimbatore, India.
• National Conference Electra’2009, Technocrats Institute of Technology, Bhopal, India. 

Seminars/ Workshops Attended

• Offline Workshop on “Design, Simulations and Testing of Microwave Devices” RF and Microwave Research Group, Jaypee Institute of Information Technology, Noida from12th-17th September 2022.
• Online FDP on “Modelling, Simulation and Measurement of High Frequency Antennas for Advanced Wireless Communication” organized by Department of Electronics and Communication Engineering, Meerut Institute of Engineering and Technology from 1st-5th August 2022.
• Series of Four Technical Webinars to Commemorate “Azaadi ka Amrit Mahotsav” in Association with DEAL (DRDO) organized by Department of ECE, Jaypee Institute of Information Technology, Noida from 10th-17th December 2021.
• Faculty Development Program on “Advancements in Wireless Communications & Signal Processing -Leaping Towards 5G” organized by Department of Electronics and Communication Engineering, Jaypee Institute of Information Technology, Noida from 26th-31st July 2021.
• Virtual Faculty Development Program on "Antenna and Microwave Engineering" organized by Electronics & Communication Engineering department in association with IETE Chapter and Society of EMC Engineers of K. Ramakrishnan College of Technology, Samayapuram, Trichy, from 8th-13th June 2020.
• Online Training Program on "Metamaterial Concepts and Applications" conducted by Entuple Technologies from 25th-28th May 2020.
• Faculty Development Program on "Innovative Teaching and Learning Methodologies" at, Department of Humanities & Social Sciences, Jaypee Institute of Information Technology, Noida from 9th-14th December 2019.
• Workshop on "AI and IoT: Lead the Age of Sensor Technology Workshop," at Department of Electronics and Communication Engineering, Jaypee Institute of Information Technology, Noida from 17th-18th December 2018.
• " National Workshop on Contemporary Physics: Light Phenomenon and Applications," at Department of Electronics and Communication Engineering, Jaypee Institute of Information Technology, Noida from 11th-12th December 2018.
• Workshop on "Design and Simulation of Microwave Devices and Circuits," at Department of Electronics and Communication Engineering, Jaypee Institute of Information Technology, Noida from 7th-8th September 2018.
• Virtual Faculty Development Program on "Antenna and Microwave Engineering" organized by Electronics & Communication Engineering department in association with IETE Chapter and Society of EMC Engineers of K. Ramakrishnan College of Technology, Samayapuram, Trichy, from 8th-13th June 2020.
• Online Training Program on "Metamaterial Concepts and Applications" conducted by Entuple Technologies from 25th-28th May 2020.
• Faculty Development Program on "Innovative Teaching and Learning Methodologies" at, Department of Humanities & Social Sciences, Jaypee Institute of Information Technology, Noida from 9th-14th December 2019.
• Workshop on "AI and IoT: Lead the Age of Sensor Technology Workshop," at Department of Electronics and Communication Engineering, Jaypee Institute of Information Technology, Noida from 17th-18th December 2018.
• " National Workshop on Contemporary Physics: Light Phenomenon and Applications," at Department of Electronics and Communication Engineering, Jaypee Institute of Information Technology, Noida from 11th-12th December 2018.
• Faculty Development Program on "Recent Trends in Signal Processing, Microelectronics and Microwave" at Department of Electronics and Communication Engineering, Jaypee Institute of Information Technology, Noida from 5th-11th uly 2018.
• Workshop on "Communication Systems and Signal Processing," at Department of Electronics and Communication Engineering, Jaypee Institute of Information Technology, Noida from 1^st-2^nd September 2017.
• Short term course on “Fundamentals and Applications of Metamaterials” at Department of Electrical Engineering, I. I. T. Kanpur, Apr. 2015.
• Workshop on “A Short course on RF circuits and sytems for Industrial Applications” at Department of Electrical Engineering, I. I. T. Kanpur. Sept. 2014.
• Short term Course on “Microwave and Simulation Tools”, at Department of Electronics Engineering, Indian School of Mines, Dhanbad, June 2014.
• Attended, “International Conference on Microwave and Photonics” (ICMAP-2013), at Department of Electronics Engineering, Indian School of Mines, Dhanbad, Dec. 2013.

Invited Lectures/ Resource Person

• Served as Session Chair in IEEE International Conference on Interdisciplinary Approaches in Technology and Management for Social Innovation (IATMSI-2024)held at IIIT Gwalior, India on 14-16th March 2024.
• Delivered a talk on Polarization Converters for Linear to Circular Polarization and cross polarization conversion in microwave and mmWave regime in SERB Sponsored Karyashala on “Recent Trends in Dielectric Resonator Antennas” on 21st July 2023 at Atal Bihari Vajpayee-Indian Institute of Information Technology and Management (ABV-IIITM) Gwalior.
• Delivered a talk on Metamaterial-Inspired Antennas and Microwave Absorbers for Modern Wireless Applications in SERB and Accelerate Vigyan
• sponsored High end workshop (KARYASHALA) on “mmWave band: The Road
• towards Next generation of Wireless Communication” on 17th July 2023 at Malaviya National Institute of Technology (MNIT) Campus Jaipur.
• Delivered a talk on Polarization Converters for Linear to Circular Polarization and cross polarization conversion in microwave and mmWave regime in SERB and Accelerate Vigyan sponsored High end workshop (KARYASHALA) on “mmWave band: The Road towards Next generation of Wireless Communication” on 17th July 2023 at Malaviya National Institute of Technology (MNIT) Campus Jaipur.
• Invited as an External Examiner for evaluating the M. Tech. (Radio Frequency Design and Technology) Thesis at Centre for Applied Research in Electronics (CARE), Indian Institute of Technology (IIT) Delhi on 14th June 2023.
• Invited as an External Examiner for VIVA VOCE of Communication Systems Lab at Jamia Milia Islamia University, New Delhi on 30th November 2022
• Served as Session Chair in International Conference on Soft Computing: Theories and Applications (SoCTA) held at IIIT Kota, India on 17-19 December 2021.
• Invited Talk on Design of Metamaterial-Inspired Microwave absorbers and its Analysis using Ansys HFSS Two Days workshop on " Training on Ansys Tools and Anechoic Chamber for Design, Characterization and Testing of Microwave Devices " at Department of Electronics and Communication Engineering, Jaypee Institute of Information Technology, Noida from 24th-25th February 2022.
• Webinar on Some Aspects of Miniaturized Metamaterial Antennas for Futuristic Wireless Communication, at Parul Institute of Engineering and Technology on 4th June 2020.
• Scope of Compact Metamaterial Antennas for Modern Wireless Communication, Faculty Development Program on "Recent Trends in Signal Processing, Microelectronics and Microwave" at Department of Electronics and Communication Engineering, Jaypee Institute of Information Technology, Noida from 5th-11th uly 2018.
• Invited as Session Chair in IEEE International Conference for Convergence in Technology held at Pune, India.

Conferences/ Workshops Organized

• One Week Workshop on Recent Trends in Design and Measurement of RF and Microwave devices at Jaypee Institute of Information Technology, Noida on 22nd-27th May 2023
• Organized a Two Days workshop Training on Ansys Tools and Anechoic Chamber for Design, Characterization and Testing of Microwave Devices in Jaypee Institute of Information Technology, Noida on 24th-25th February 2022.
• Organized a Two Days workshop Design and Simulation of Microwave Devices and Circuits as Convenor in Jaypee Institute of Information Technology, Noida on 7th-8th Sept. 2018.
• Organized an International Conference on Signal Processing, Computing and Networking (SPCN-2017) as Co-convenor in G. H. Raisoni College of Engineering and Management, Pune, India on 17-18th February 2017.

Awards/ Recognitions

• Received National Instruments Students Travel Fellowship for presenting a paper in IEEE National Conference on Communications (NCC-2015), 2015, at IIT Bombay, India.
• Received International Travel Grant sponsored by ISM Alumni Association (ISMAA) for presenting a paper in IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting, Vancouver, Canada.
• Received Institute Fellowship during Ph. D at IIT (ISM) Dhanbad.
• Best paper award for the session in International Conference on advances in Communications and VLSI Design (ICAICV-10), at PSG College of Technology, Coimbatore, India.
• Received Institute Fellowship during M.Tech. at SGSITS Indore.

Serving as Reviewer

• Journals of Electromagnetic waves and Propagation (Taylosfrancis)
• Crystals
• IEEE Access.
• International Journal of RF and Computer Aided Engineering, Wiley Journals.
• International Journal of Microwave and Wireless Technologies, Cambridge University Press, UK.
• Wireless Personal Communications, Springer
• Progress in Electromagnetics Research Journal, EMW Publishing, Massachusetts, USA.
• International Journal of Electronics and Communications, Elsevier Publishers.
• Severe National and International Peer Reviewed Conferences.

Publications

International SCI / SCI-Expanded Journals (Indexed in Web of Science, Thomson Reuters)

• Raghvenda Kumar Singh, Ashish Gupta, Akash Yadav, Nishchay Gupta, and Utkarsh Tyagi, “An Ultra-thin Polarization free Asterick-Shaped Metamaterial Absorber with Quad-Band Characteristics” International Journal of Antenna and Propagation, Hindawi Journals. [Accepted for Publication]
• Ravi Kumar Verma, Bhagirath Sahu and Ashish Gupta, “A Miniaturized UWB Bandpass Filter with Tunable Cut-off Frequencies Employing Rectangular Open Loop Defected Ground Structure” International Journal of Microwave and Wireless Technologies, Cambridge Journals, 1-9. doi:10.1017/S1759078723000594
• Raghvenda Kumar Singh and Ashish Gupta, “A miniaturized highly selective MTM-inspired filter for lowpass and triple-band bandpass performance with configurable transmission zeros and bandwidth,” International Journal of Circuit Theory and Applications, Wiley Journals, March 2023. DOI: 10.1002/cta.3602
• Raghvenda Kumar Singh and Ashish Gupta, “A Low-Profile and Compact Multi-functional ENG-TL Inspired Antenna with Hybrid Polarizations for LTE/UMTS, WiMAX and WLAN Applications,” IETE Journal of Research, Nov. 2022. DOI: 10.108003772063.2022.2142165
• Raghvenda Kumar Singh and Ashish Gupta, “Theoretical and experimental study of angle independent conformal tri-band metamaterial absorber design for industrial and defense applications,” International Journal of RF and Microwave Computer Aided Engineering, Wiley Journals, Sept. 2022. DOI: https://doi.org/10.1002/mmce.23402
• Raghvenda Kumar Singh and Ashish Gupta, “An asymmetric CPW-fed ultra miniaturized epsilon negative triple-band antenna with improved gain using complimentary closed ring resonators,” Journal of Electromagnetic Waves and Applications. July 2022. DOI: 10.1080/09205071.2022.2101385Anand Sharma, Ajay Kumar Dwivedi , Nagesh K. N. , Ashish Gupta, Devendra Kumar Tripathi, "Broadband Dielectric Resonator Antenna with Dual-Frequency Circularly polarized response for WLAN and WiMAX Applications," International Journal of Circuit Theory and Applications. [Accepted for Publication]
• Raghvenda Kumar Singh and Ashish Gupta, " An asymmetric meandered-line based dual-band ENG-TL antenna loaded with complementary closed ring resonators for gain enhancement," IETE Journal of Research, April 2021. DOI: 10.1080/03772063.2021.1914202
• Raghvenda Kumar Singh and Ashish Gupta, " A wrenched-square shaped polarization independent and wide angle stable ultra-thin metamaterial absorber for S-band, X-band and Ku-band applications," AEU - International Journal of Electronics and Communications, Vol. 132, 153648, April 2021.
• Ashish Gupta, Bajrang Bansal, Vimal Kumar Mishra; Anand Agrawal , "Miniaturised tri-band rhombus-shaped metamaterial-inspired antenna with gain enhancement using complementary closed ring resonators," IET Microwaves, Antennas and Propagation, Vol. 14, No. 2, pp. 185-193, Jan 2020.
• Raghvenda Kumr Singh, Ashish Gupta, Anand Sharma, Utkarsh Mishra, Nishchay Gupta, "An ultra-thin quad-band metamaterial inspired absorber using symmetric bent-arrow shaped resonator for sensing and imaging in defense applications," Material Research Express, IOP Sciences, Vol. 7, No.11, 115801, Nov. 2020.
• Anand Agrawal, Vimal K. Mishra, Ashish Gupta, Bajrang Bansal, "Performance analysis of beamforming aided uncorrelated mm-Wave MIMO system for IEEE 802.15.3c standard," Physical Communication, Elsevier Journals, Vol. 41, pp. 80-89, August 2020.
• Vimal K. Mishra, Bajrang Bansal, Ashish Gupta, Anand Agrawal, "Induction of buried oxide layer in substrate FD-SOI MOSFET," Silicon, Springer Journals, Vol. 12, pp. 2241-49, January 2020.
• Ashish Gupta, Bajrang Bansal,  Vimal Kumar Mishra; Anand Agrawal , "Miniaturised tri-band rhombus-shaped metamaterial-inspired antenna with gain enhancement using complementary closed ring resonators," IET Microwaves, Antennas and Propagation,  Vol. 14, No. 2, pp. 185-193, Jan 2020.
• Bajrang Bansal, Sanjay Soni, Vimal Kumar Mishra, Ashish Gupta and Anand Agrawal, "A novel heuristic time-domain diffraction model for UWB diffraction by lossy wedges and buildings," Physical Communication, Elsevier Journals, Vol. 34, pp. 80-89, June 2019.
• Ashish Gupta “Miniaturized Dual-band Metamaterial Inspired Antenna with modified SRR Loading”, International Journal of RF and Microwave Computer Aided Engineering, Wiley Journals, Mar. 2018. (DOI: 10.1002/mmce.21283)
• Ashish Gupta and Raghvendra Kumar Chaudhary “A Novel Miniaturized Dual-Band Coplanar Waveguide-Fed Antenna With Backed Ground Plane”, IEEE Antennas and Propagation Magazine, Sept.. 2017. (DOI: 10.1109/MAP.2018.2839894)
• Ashish Gupta and Raghvendra Kumar Chaudhary “A miniaturized dual-band ZOR antenna using epsilon negative transmission line loading”, International Journal of Microwave and Wireless Technologies, Cambridge Journals, Vol. 9, pp. 1735-39,Oct. 2017.
• Ashish Gupta and Raghvendra Kumar Chaudhary, “A Compact Pentagonal Ring CPW-Fed Zeroth Order Resonating Antenna with Gain Enhancement", Frequenz Journal of RF-Engineering and Telecommunications, De Gruyter, Vol. 71, No. 5-6, Jan-2017. (DOI: 10.1515/freq-2016-0310)
• Ashish Gupta and Raghvendra Kumar Chaudhary, "A Compact Dual Band Short Ended Metamaterial Antenna with Extended Bandwidth", International Journal of RF and Microwave Computer-Aided Engineering (RFMiCAE), Wiley Journals, Vol. 26, No. 5, pp. 435-441, March 2016.
• Ashish Gupta  and  Raghvendra  Kumar  Chaudhary,  "A Compact CPW-fed Wideband Metamaterial- Inspired Antenna for GSM WLAN/Wi-Fi and WiMAX Applications", International Journal of Microwave and Wireless Technologies, Cambridge Journals, Vol. 9, No.3, pp. 567-571, Apr. 2016.
• Ashish Gupta and Raghvendra Kumar Chaudhary,  "A Compact Short-ended ZOR Antenna with Gain Enhancement using EBG loading", Microwave and Optical Technology Letters (MOTL), Wiley Journals, Vol. 58, No.5, pp. 1194-1197, March 2016.
• Sameer  Kumar  Sharma,  Ashish  Gupta  and  Raghvendra  Kumar  Chaudhary,  "Epsilon Negative  CPW-fed  Zeroth-order  Resonating  Antenna  with  Backed  Ground  Plane  for Extended Bandwidth and Miniaturization", IEEE Transactions on Antennas and Propagation, Vol. 63, No. 11, pp. 5197-5203, Sept. 2015.
• Ashish  Gupta  and  Raghvendra  Kumar  Chaudhary  "A  Compact  CPW-Fed  Wideband Metamaterial  Antenna  with  EBG  Loading",  Microwave  and  Optical  Technology  Letters (MOTL), Wiley Journals, Vol. 57 (11), pp. 2632-2636, August 2015.
• Ashish Gupta and Raghvendra Kumar Chaudhary, "A Compact Planar Metamaterial Triple-Band Antenna with Complementary Closed-Ring Resonator",    Wireless Personal Communications, Springer Journals, Vol. 88, No.2, pp. 203-210, October 2015.
• Naveen Mishra, Ashish Gupta  and  Raghvendra Kumar Chaudhary, "A Compact CPW-fed  Wideband  Metamaterial  Antenna  using  Ω-shaped  Interdigital  capacitor  for  Mobile Applications",  Microwave and Optical Technology Letters (MOTL), Wiley Journals, Vol. 57 (11), pp. 2558-2562, August 2015.
• Rishi  Kant  Sharan,  Sameer  Kumar  Sharma,  Ashish  Gupta  and  Raghvendra  Kumar Chaudhary,  "An Edge  Tapered Rectangular Patch Antenna with Parasitic Stubs and Slot for  Wideband  Applications",  Wireless  Personal Communications, Springer Journals, Vol. 86, no.3, pp. 1213-1220, July 2015.

International Journals (Indexed in SCOPUS Database)

• Ashish Gupta, Abhipsha Patro, Akanksha Negi, Arpit Kapoor, "A Compact Dual-Band Metamaterial Inspired Antenna with  Virtual Ground Plane for WiMAX and Satellite Applications," Progress  In Electromagnetics Research (PIER) Letters, Vol. 81, pp. 29-37, 2019.
• Ashish Gupta, Sameer Kumar Sharma and  Raghvendra Kumar Chaudhary, "A Compact Dual-Mode  Metamaterial-Inspired  Antenna  Using  Rectangular  Type  CSRR",  Progress  In Electromagnetics Research (PIER) C, Vol. 57, pp. 35-42, 2015

IEEE International Conferences

• Ravi Prakash Verma, Ashish Gupta and Bhagirath Sahu, "Design of SIW based Hexagonal Patch Filtering Antenna for n-77 and n-78 Applications," 2023 9th International Conference on Signal Processing and Communication (ICSC), NOIDA, India, 2023, pp. 89-92, doi: 10.1109/ICSC60394.2023.10441365.
• Raghvenda Kumar Singh, Ashish Gupta and Joysmita Chatterjee, "An Angle Independent Cross Arrow Shaped Resistor Loaded Metamaterial Absorber for Wideband EMC/EMI Applications," 2023 9th International Conference on Signal Processing and Communication (ICSC), NOIDA, India, 2023, pp. 49-53, doi: 10.1109/ICSC60394.2023.10441079.
• Ravi Prakash Verma, Bhagirath Sahu, Ashish Gupta, “Four-Stages Stepped-Impedance Resonator Based Ultra-wideband Bandpass Filter With Tunable Notches,” 8th  International Conference on Signal Processing and Communication (ICSC-2022), 01^st-03^rd Dec. 2022, , Jaypee Institute of Information Technology, Noida, India.
• Raghvenda Kumar Singh and Ashish Gupta, “Study and Design of Compact Tri-band Polarization Independent Microwave Absorber for Stealth Applications,” 8th  International Conference on Signal Processing and Communication (ICSC-2022), 01^st-03^rd Dec. 2022, , Jaypee Institute of Information Technology, Noida, India.
• Raghvenda Kumar Singh, Pragati Srivastav Ashish Gupta, " A Dual-mode Miniaturized rhombus-shaped Antenna Inspired with CRLH-TL Employing Christmas Tree Shaped Meander Line," 1^st Wireless, Antenna and Microwave Symposium (WAMS), 5^th-8^th June 2022, NIT Rourkela, India.
• Raghvenda Kumar Singh, Pragati Srivastav Ashish Gupta, " An Ultra Miniaturized Rhombus-Shaped Dual-Band Antenna Employing Meandered-line Ground Plane " IEEE International Conference on Antennas and Propagation (InCAP 2021), 13th-16th December 2021, Jaypee Institute of Information Technology, Noida, India.
• Raghvenda Kumar Singh, Shreya Pourush, Ashish Gupta, "A Compact Dual-Band Monopole Antenna Loaded with CRLH Unit Cell Exploiting Meandered Line Geometry" IEEE International Conference on Signal Processing and Communication(ICSC-2021), 05th-07th March 2020, 25th-27th November, Jaypee Institute of Information Technology, Noida, India
• Raghvenda Kumar Singh, Ashish Gupta, " IEEE International Conference on Signal Processing and Communication(ICSC-2020), 05th-07th March 2020, Jaypee Institute of Information Technology, Noida, India.
• Raghvenda Kumar Singh, Ashish Gupta, "CRLH Transmission Line Based Compact Metamaterial Inspired Antenna for Wi-MAX Applications," 2020 Regional Conference on Radio Science (URSI-RCRS 2020), 12th-14th February 2020, IIT (BHU), Varanasi, India.
• Raghvenda Kumar Singh, Ashish Gupta, "An Epsilon Negative Line Based Dual-Band Metamaterial Inspired Antenna for Low-Profile Applications," IEEE International Conference on Signal Processing and Communication(ICSC-2019), 07th-09th March 2019, Jaypee Institute of Information Technology, Noida, India.
• Raghvenda Kumar Singh, Ashish Gupta, “Design and Development of U-shaped slot Wearable Antenna for WLAN/Wi-Fi and WBAN Applications,” Accepted for Publications in IEEE International Conference on Advances in Computing, Communication, Control and Networking, Galagotia College of Engineering and Technology,  Greater Noida, 2018.
• Ashish Gupta, Sameer Kumar Sharma, Naveen Mishra and Raghvendra Kumar Chaudhary, " A Compact Open Ended CPW-fed ZOR Antenna for Bluetooth Applications", in Asia Pacific Microwave Conference, 5th - 9th December, 2016, New Delhi, India.
• Rishikant Sharan,Ashish Gupta, Sameer Kumar Sharma, Naveen Mishra and Raghvendra Kumar Chaudhary, " A Cross-shaped Circular Ring Patch Antenna for Wideband Applications", Accepted for Presentation in International Conference on Industrial and Information  Systems (ICIIS-2016), 3rd – 5^th December, 2016, IIT Roorkee, India.
• Naveen Mishra, Ashish Guptaand  Raghvendra Kumar Chaudhary, "Compact CPW-fed ZOR Antenna for WiMAX Applications",  2015 International Conference on Microwave and Photonics (ICMAP), ISM Dhanbad, India.
• Sameer  Kumar  Sharma,  Ashish  Gupta,  Raghvendra  Kumar  Chaudhary,  "Zeroth-order Resonating  Circular  Patch  Antenna  with  Triangular  Stub  for  WLAN",    2015  International  Conference  on  Microwave  and  Photonics  (ICMAP), ISM Dhanbad, India.
• Ashish  Gupta,  Sameer  Kumar  Sharma,  Raghvendra  Kumar  Chaudhary,  "A  Compact CPW-Fed  Metamaterial  antenna  for  WLAN/  Wi-Fi  Applications",  IEEE  International Symposium on Antennas and Propagation and North American Radio Science Meeting, pp. 470-471, Vancouver, British Columbia, Canada, July 19-25, 2015.
• Sameer  Kumar  Sharma,  Ashish  Gupta,  Raghvendra  Kumar  Chaudhary,  "UWB  Ring shaped  Metamaterial  Antenna  with  Modified  Phi-shaped  SRR",  IEEE  International Symposium  on Antennas and Propagation and North American Radio Science Meeting, pp. 1966-1967, Vancouver, British Columbia, Canada, July 19-25, 2015.
• Sameer  Kumar  Sharma, Ashish  Guptaand  Raghvendra  Kumar  Chaudhary  "Compact CPW-Fed  CHSSR  Antenna  for  WLAN", IEEE  MTT International  Microwave  and  RF  Conference  (IMaRC),  Dec.  15 - 17, 2014, Bangalore, India.

IEEE National Conferences

• Ashish Gupta, Sameer Kumar Sharma, and  Raghvendra Kumar Chaudhary  "A Compact CPW-fed Metamaterial Antenna for High Efficiency and Wideband Applications", National Conference on Communications (NCC), Feb. 27- March 01, 2015, IIT Bombay, India.

Other International Conferences

• Ashish Gupta, Raghvenda Kumar Singh, “A Miniaturized Elliptically-shaped Split Ring Resonator Antenna with Dual-band Characteristics,” Accepted for publication in 2018 International Conference on Signal Processing and Communication (ICSC-2018), Jaypee Institute of Information Technology, Noida, India.
• Ashish Gupta, Anshu Gupta, and  D. K. Mishra  "Designing of a 4Kb SRAM memory using negative word line scheme for 180nm technology", International Conference on Advances in Communication and VLSI Design (ICAICV-10), Aug.2010,PSG College of Technology, Coimbatore, India.[Best Paper Award for the Session]

Editorial board

• Academic Editor in International Journal of Antennas and Propagation (Hindawi Journals)
• Review Editor for System and Test-Bed Design in Frontiers in Communications and Networks

SERVING AS REVIEWER 

• IET Microwaves and Antennas Propagation
• IEEE Access
• International Journal of Antennas and Propagation (Hindawi Journals)
• International Journal of RF and Computer Aided Engineering, Wiley Journals.
• Journals of Electromagnetic waves and Propagation (Taylos & Francis Journals )
• Crystals (MDPI Journals)
• Electronics (MDPI Journals)
• International Journal of Microwave and Wireless Technologies, Cambridge University Press, UK.
• Wireless Personal Communications, Springer
• Progress in Electromagnetics Research Journal, EMW Publishing, Massachusetts, USA.
• International Journal of Electronics and Communications, Elsevier Publishers.
• Several National and International Peer Reviewed Conferences.

Membership of Professional Bodies

• Senior Member, IEEE (Oct. 2020- till date)
• Member Antenna and Propagation Society (IEEE-APS) (2019-till date)