All Stories

  1. Design and Optimization of Four-Port MIMO Antenna using ML Algorithms for Wireless Applications

    Article • Engineering Research Express, October 2026, Institute of Physics Publishing

    Mr DILIP KUMAR CHOUDHARY

  2. Range-angle decoupled beamforming for near-field XL-MIMO systems with low-feedback precoding

    Article • AEU - International Journal of Electronics and Communications, October 2026, Elsevier

    Mr DILIP KUMAR CHOUDHARY

  3. Novel Filtering Antenna Based on Modified Closed Ring Resonator for 6G Applications

    Article • Microwave and Optical Technology Letters, May 2026, Wiley

    Mr DILIP KUMAR CHOUDHARY

  4. Wideband Spearhead-Shaped Four-Port MIMO Antenna for Wireless Applications

    Article • Wireless Personal Communications, January 2026, Springer Science + Business Media

    Mr DILIP KUMAR CHOUDHARY

  5. Unified Entropy–Spectral Fingerprinting of Chaotic Attractors via CFS, Lyapunov Stability, and Nonlinear Complexity Measures

    Article • IEEE Access, January 2026, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  6. Design and Analysis of Waveguide Bandpass Filter for X-Band Application

    Article • December 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  7. A Low-Profile Antenna Design with Defected Ground Structure for Wireless Networks

    Article • Wireless Personal Communications, December 2025, Springer Science + Business Media

    Mr DILIP KUMAR CHOUDHARY

  8. Small scale lowpass and quad-band bandpass filter for 5G application

    Article • Scientific Reports, November 2025, Springer Science + Business Media

    Mr DILIP KUMAR CHOUDHARY

  9. Design and Analysis of Microwave Filter

    Article • July 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  10. Gain and isolation improvement techniques for MIMO antenna: A compendious survey

    Article • Results in Engineering, March 2025, Elsevier

    Mr DILIP KUMAR CHOUDHARY

  11. A compact ultrawide bandpass filter along notch characteristics with rectangular resonator through a machine learning approach

    Article • International Journal of Microwave and Wireless Technologies, January 2025, Cambridge University Press

    Mr DILIP KUMAR CHOUDHARY

  12. Use of IoT with Deep Learning for Classification of Environment Sounds and Detection of Gases

    Article • Computers, January 2025, MDPI AG

    Mr DILIP KUMAR CHOUDHARY

  13. Spectrum Sensing Using Fast Slepian Transform for Cognitive Radio Networks

    Article • IEEE Access, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  14. Improved Signal Detection in Bistable Systems Through Stochastic Resonance Across Diverse Noise Environments

    Article • IEEE Access, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  15. Use of IoT with Deep Learning for Classification of Environmental Sound and Detection of Gases

    Article • July 2024, MDPI AG

    Mr DILIP KUMAR CHOUDHARY

  16. SMALL SCALE MIMO ANTENNA WITH HIGH ISOLATION FOR 5G COMMUNICATION

    Article • Telecommunications and Radio Engineering, January 2024, Begell House

    Mr DILIP KUMAR CHOUDHARY

  17. Exploring Pattern and Polarization Diversity: A quintuple port MIMO Dielectric Resonator Antenna

    Article • December 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  18. Miniaturized Power Divider with Triple-Band Filtering Response Using Coupled Line

    Article • IEEE Access, January 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  19. Compact Design of Filtering Branch Line Coupler for GSM Frequencies Using Coupled TL

    Article • December 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  20. Miniaturized quad‐band filter with improved selectivity using split ring resonators and metallic strips

    Article • International Journal of RF and Microwave Computer-Aided Engineering, July 2021, Wiley

    Mr DILIP KUMAR CHOUDHARY

  21. Design of CRLH-TL Based Compact Hybrid Coupler Loaded With S-Shaped Slot

    Article • April 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  22. Compact filtering antenna using asymmetric CPW-fed based CRLH structure

    Article • AEU - International Journal of Electronics and Communications, November 2020, Elsevier

    Mr DILIP KUMAR CHOUDHARY

  23. Compact Lowpass and Dual-Band Bandpass Filter With Controllable Transmission Zero/Center Frequencies/Passband Bandwidth

    Article • IEEE Transactions on Circuits & Systems II Express Briefs, June 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  24. DESIGN AND ANALYSIS OF A COMPACT AND EXCELLENT OUT OF BAND REJECTION E-CRLH INSPIRED BANDPASS FILTER

    Article • Progress In Electromagnetics Research M, January 2020, EMW Publishing

    Mr DILIP KUMAR CHOUDHARY

  25. COMPACT D-CRLH STRUCTURE FOR FILTERING POWER DIVIDER

    Article • Progress In Electromagnetics Research Letters, January 2020, EMW Publishing

    Mr DILIP KUMAR CHOUDHARY

  26. A compact reconfigurable bandpass/lowpass filter with independent transmission zeros based on generalized NRI metamaterial

    Article • International Journal of RF and Microwave Computer-Aided Engineering, November 2019, Wiley

    Mr DILIP KUMAR CHOUDHARY

  27. Compact metamaterial inspired structure with bandpass characteristics for penta‐band applications using virtual ground concept

    Article • Microwave and Optical Technology Letters, July 2019, Wiley

    Mr DILIP KUMAR CHOUDHARY

  28. A Short-Ended Compact Metastructure Antenna with Interdigital Capacitor and U-shaped Strip

    Article • Wireless Personal Communications, May 2019, Springer Science + Business Media

    Mr DILIP KUMAR CHOUDHARY

  29. A Metamaterial Inspired ZOR Antenna Using IDC and Spiral Inductor with Partial Ground Plane for WLAN Application

    Article • Wireless Personal Communications, March 2019, Springer Science + Business Media

    Mr DILIP KUMAR CHOUDHARY

  30. Miniaturized open-ended dual-band band-pass filter with series stepped capacitance and shunt meandered line inductance for microwave frequency applications

    Article • International Journal of Microwave and Wireless Technologies, January 2019, Cambridge University Press

    Mr DILIP KUMAR CHOUDHARY

  31. Compact D-CRLH resonator for low-pass filter with wide rejection band, high roll-off, and transmission zeros

    Article • International Journal of Microwave and Wireless Technologies, November 2018, Cambridge University Press

    Dr Raghvendra Kumar Chaudhary, Mr DILIP KUMAR CHOUDHARY

  32. A Compact Triple Band Metamaterial Inspired Bandpass Filter Using Inverted S-shape Resonator

    Article • Radioengineering, June 2018, Brno University of Technology

    Mr DILIP KUMAR CHOUDHARY

  33. A compact CPW-based dual-band filter using modified complementary split ring resonator

    Article • AEU - International Journal of Electronics and Communications, May 2018, Elsevier

    Mr DILIP KUMAR CHOUDHARY

  34. Reduced size dual band pass filters for RFID applications with excellent bandpass/bandstop characteristics

    Article • Journal of Instrumentation, February 2018, Institute of Physics Publishing

    Mr DILIP KUMAR CHOUDHARY

  35. Compact metamaterial inspired dual-band bandpass filter using parallel coupled line and circular shaped stub

    Article • February 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  36. A COMPACT VIA-LESS METAMATERIAL WIDEBAND BANDPASS FILTER USING SPLIT CIRCULAR RINGS AND RECTANGULAR STUB

    Article • Progress In Electromagnetics Research Letters, January 2018, EMW Publishing

    Mr DILIP KUMAR CHOUDHARY

  37. COMPACT TRIPLE-BAND METAMATERIAL INSPIRED BANDPASS FILTER WITH CONTROLLABLE TRANSMISSION ZERO POSITION

    Article • Progress In Electromagnetics Research M, January 2018, The Electromagnetics Academy

    Mr DILIP KUMAR CHOUDHARY

  38. A miniaturized two pole metamaterial bandpass filter using Ω-shaped IDC for cellular application

    Article • December 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  39. A compact SIW based filtering power divider with improved selectivity using CSRR

    Article • November 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  40. A via-less compact bandpass filter with improved selectivity using metamaterial structure

    Article • November 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY, Dr. Rajkishor Kumar

  41. Compact two pole metamaterial bandpass filter using inverted IDC, meander line and rectangular stub for WiMAX application

    Article • November 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY, Dr. Rajkishor Kumar

  42. Study of a compact dual-band ultrathin polarization independent metamaterial absorber for C- and X-band applications

    Article • November 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  43. A compact CPW-fed dual-band open-ended ZOR antenna based on CRLH TL for wireless applications

    Article • November 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY, Dr. Rajkishor Kumar

  44. A wideband circularly polarized DRA excited with meandered-line inductor for Wi-MAX/LTE2500 applications

    Article • November 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY, Dr. Rajkishor Kumar

  45. CPW fed miniaturized dual-band short-ended metamaterial antenna using modified split-ring resonator for wireless application

    Article • International Journal of RF and Microwave Computer-Aided Engineering, May 2017, Wiley

    Dr Raghvendra Kumar Chaudhary, Mr DILIP KUMAR CHOUDHARY, Jaspreet Kukreja

  46. A Compact Coplanar Waveguide (CPW)-Fed Zeroth-Order Resonant Filter for Bandpass Applications

    Article • Frequenz, January 2017, De Gruyter

    Dr Raghvendra Kumar Chaudhary, Mr DILIP KUMAR CHOUDHARY

  47. A Compact Via-free Composite Right/Left Handed Low-pass Filter with Improved Selectivity

    Article • Frequenz, January 2017, De Gruyter

    Dr Raghvendra Kumar Chaudhary, Mr DILIP KUMAR CHOUDHARY, Ashish Kumar

  48. An Investigation on Compact Ultra-Thin Triple Band Polarization Independent Metamaterial Absorber for Microwave Frequency Applications

    Article • IEEE Access, January 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  49. METAMATERIAL TRI-BAND BANDPASS FILTER USING MEANDER-LINE WITH RECTANGULAR-STUB

    Article • Progress In Electromagnetics Research Letters, January 2017, EMW Publishing

    Mr DILIP KUMAR CHOUDHARY

  50. TRIPLE-BAND COMPOSITE RIGHT/LEFT HANDED BANDPASS FILTER USING A NEW CIRCULAR INTER-DIGITAL CAPACITOR FOR WIRELESS APPLICATIONS

    Article • Progress In Electromagnetics Research C, January 2017, EMW Publishing

    Mr DILIP KUMAR CHOUDHARY

  51. A miniaturized metamaterial wideband bandpass filter with a notch-band

    Article • December 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY

  52. Vialess wideband bandpass filter using CRLH transmission line with semi-circular stub

    Article • December 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Mr DILIP KUMAR CHOUDHARY