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|Title:||Performance study of transmit antenna selection with switch-and-examine combining over rayleigh fading||Authors:||Teh, Kah Chan
Tan, Beng Soon
Li, Kwok Hung
|Keywords:||DRNTU::Engineering::Computer science and engineering||Issue Date:||2012||Source:||Tan, B. S., Li, K. H., & Teh, K. C. (2012). Transmit Antenna Selection With Switch-and-Examine Combining Over Rayleigh Fading. IEEE Transactions on Vehicular Technology, 61(9), 4205-4211.||Series/Report no.:||IEEE transactions on vehicular technology||Abstract:||In this paper, we propose a diversity combining system with transmit antenna selection at the transmitter and switch-and-examine combining (TAS/SEC) at the receiver. This system has lower processing complexity as compared with the existing TAS systems such as TAS/maximum-ratio combining (TAS/MRC) and TAS/selection combining (TAS/SC). The performance of the TAS/SEC system with different modulation schemes over an independent and nonidentically distributed (i.n.d.) Rayleigh fading channel is investigated. The expressions of the outage probability, average output signal-to-noise ratio (SNR), and symbol error rate (SER) are derived and validated by simulation results. The performance of TAS/SEC is compared with TAS/SC in terms of the SER and the average number of branches to be estimated. It is shown that, as compared with TAS/SC, the TAS/SEC system is able to achieve a lower SER with fewer branches to be estimated.||URI:||https://hdl.handle.net/10356/96594
|DOI:||10.1109/TVT.2012.2212924||Rights:||© 2012 IEEE.||Fulltext Permission:||none||Fulltext Availability:||No Fulltext|
|Appears in Collections:||EEE Journal Articles|
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