Abstract
This paper investigates a Multiple-Input Multiple-Output (MIMO) scheme combining Transmit Antenna Selection and receive Maximal-Ratio Combining (TAS/MRC) in time-varying Rayleigh fading channels. We first present new closed-form expressions for optimal received Signal-to-Noise Ratio (SNR), which is expressed in polynomial form. These are used to analyze ergodic capacity, outage probability and Bit Error Rate (BER) of TAS/MRC systems. Numerical results are presented to validate the theoretical analysis.
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Communication author: Chen Mingxue, born in 1972, male, Ph.D. candidate.
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Chen, M., Xu, C. Performance analysis of TAS/MRC-based scheme in time-varying Rayleigh fading channels. J. Electron.(China) 27, 151–156 (2010). https://doi.org/10.1007/s11767-010-0301-2
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DOI: https://doi.org/10.1007/s11767-010-0301-2
Key words
- Multiple-Input Multiple-Output (MIMO)
- Transmit Antenna Selection and receive Maximal-Ratio Combining (TAS/MRC)
- Ergodic capacity
- Outage probability