153 citations · 402 across the 26 of their papers we have counts for
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Orbital Angular Momentum (OAM) Carrying Vortex Wave generation in Dielectric Filled Circular Waveguide
Md Khadimul Islam, Arjuna Madanayake, Shubhendu Bhardwaj
In this paper, we propose a method to generate Orbital Angular Momentum (OAM) carrying vortex waves inside a metallic circular waveguide (CW). These waves feature ability to carry…
Design of Maximum-Gain Dielectric Lens Antenna via Phase Center Analysis
Md Khadimul Islam, Arjuna Madanayake, Shubhendu Bhardwaj
In this work, a method is presented to maximize the obtained gain from millimeter-wave (mm-wave) lens antennas using phase center analysis. Commonly, for designing a lens antenna,…
Millimeter-Wave Antenna Array Diagnosis with Partial Channel State Information
George Medina, Akashdeep Singh Jida, Sravan Pulipati +5
Large antenna arrays enable directional precoding for Millimeter-Wave (mmWave) systems and provide sufficient link budget to combat the high path-loss at these frequencies. Due to…