A Simple Channel Independent Beamforming Scheme With Parallel Uniform Circular Array
arXiv:2406.04586
Abstract
In this letter, we consider a uniform circular array (UCA)-based line-of-sight multiple-input-multiple-output system, where the transmit and receive UCAs are parallel but non-coaxial with each other. We propose a simple channel-independent beamforming scheme with fast symbol-wise maximum likelihood detection.
This paper has been published in IEEE Communications Letters. arXiv admin note: substantial text overlap with arXiv:1804.06621