Performance Evaluation of TAS/MRC-Assisted Communication Technique Based on Fisher-Snedecor F Fading Channels

Multiple-input-multiple-output (MIMO) technique has turned into a salient feature in wireless communication because it can transfer information parallelly, reducing transmission power. The MIMO technique also upgrades the functioning and the capacity of the wireless communication method. But MIMO system uses an immense number of antennas, so there is an elevation in the hardware intricacy as well as its cost. To conquer these drawbacks, a MIMO system which operates with a specific transmit antenna independently, particularly, transmit antenna selection (TAS) scheme based on Fisher-Snedecor F fading channel, is considered in this paper. Maximal ratio combining (MRC) is executed at the user subject to the fading channels. Explanations considering average bit error rate (ABER) as well as outage probability are presented in the light of TAS/MRC-type MIMO structure. The obtained analytical equations are ratified by using Monte-Carlo simulation outcomes.