Vimal Kumar

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Publications (12)

• on Machine learning assisted k-means++ clustering based phase quantization method for enhanced gain reflectarray design
  AEU - International Journal of Electronics and Communications 2026 DOI: 10.1016/j.aeue.2025.156110
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• Polarization and Frequency Selective Surface-Based Wideband Transmit-Reflect-Array Antenna
  IEEE Antennas and Wireless Propagation Letters 2026 DOI: 10.1109/LAWP.2026.3654607
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• Design of an eight-port MIMO antenna for direct integration into the back cover of 5G mobile terminals
  AEU - International Journal of Electronics and Communications 2025 DOI: 10.1016/j.aeue.2025.155950
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• 3-D-Printed Metal-Only Transmit-Reflect-Array Antenna for Bidirectional Communication
  IEEE Antennas and Wireless Propagation Letters 2025 DOI: 10.1109/LAWP.2025.3548855
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• 3D-Printed Reflect-Transmit-Array Antenna With Modified Transmitarray Mode for RCS Reduction
  IEEE Access 2025 DOI: 10.1109/ACCESS.2025.3574052
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• Low-Profile Compact Integrated 16-Port MIMO Antenna Covering Sub-6 GHz and Millimeter-Wave 5G Bands
  IEEE Access 2025 DOI: 10.1109/ACCESS.2025.3629113
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• Integrated Dual 8-port MIMO Antenna for Sub-6 GHz and mm-Wave 5G-NR Communications
  2024 IEEE Microwaves, Antennas, and Propagation Conference (MAPCON) 2024 DOI: 10.1109/mapcon61407.2024.10923545
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• Machine Learning Approach to Reduce Phase Quantization Error in Transmitarray
  2024 IEEE Microwaves, Antennas, and Propagation Conference (MAPCON) 2024 DOI: 10.1109/mapcon61407.2024.10922949
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• Millimeter-wave slotted metal cavity resonator circular polarized antenna
  2024 IEEE Microwaves, Antennas, and Propagation Conference (MAPCON) 2024 DOI: 10.1109/mapcon61407.2024.10923168
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• 3D‐printed high‐gain beam‐switching dielectric transmitarray fed by an integrated lens antenna
  Microwave and Optical Technology Letters 2024 DOI: 10.1002/mop.34204
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