Methods for Choosing the Transmit Antenna in Wireless Communications MIMO Systems

Volume 20 No 7 (2022)

Mehak Saini and Surender K. Grewal

DOI: 10.14704/nq.2022.20.7.NQ33178

Abstract

The use of many antennas in MIMO systems enhances the performance of a wireless communication network, but the requirement for a unique RF chain—the electrical parts needed for antenna transmission and reception in wireless communication—for each antenna raises complexity and costs. A successful method to address this problem is the MIMO antenna selection methodology. Out of all the antennas included in the MIMO (Multiple Input Multiple Output) system, antenna selection algorithms determine the ideal number that is needed

Keywords

BER, EGC, MRC, RF, SNR, SNIR

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