Multiple-Input-Multiple-Output (MIMO) system improves performance as well as the capacity of the wireless system. The use of large number of antennas in a MIMO system increases the hardware complexities and also its price. To overcome this, MIMO systems that activate single transmit antenna at a time, namely transmit antenna selection (TAS) is considered in this paper. Selection combining (SC) and Maximal ratio combining (MRC) are carried out at the receiver over α-μ fading channels. Expressions for outage probability and average bit error rate (ABER) are derived considering TAS/SC as well as TAS/MRC MIMO systems. All the derived expressions are validated by Monte-Carlo simulation results.
CITATION STYLE
Saikia, H., & Mudoi, R. (2019). Performance analysis of TAS/SC as well as TAS/MRC MIMO techniques under α-μ fading channels. International Journal of Recent Technology and Engineering, 8(3), 3272–3277. https://doi.org/10.35940/ijrte.C5421.098319
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