Diversity MPSK receivers in cochannel interference

Adnan A. Abu-Dayya; Norman C. Beaulieu

doi:10.1109/25.806789

Diversity MPSK receivers in cochannel interference

Adnan A. Abu-Dayya
, Norman C. Beaulieu

Research output: Contribution to journal › Article › peer-review

29 Citations (Scopus)

Abstract

The performance of M-ary phase shift keying (MPSK) in the presence of cochannel interference in microcellular radio environments is analyzed. Average bit error rates (BER's) of MPSK using both dual-branch equal gain combining (EGC) and dual-branch selection combining (SC) are derived assuming that the desired signal experiences frequency-nonselective Ricean or Nakagami fading and the multiple interferers experience independent frequency-nonselective Rayleigh fading. Nyquist pulses are used, and perfect coherent detection is assumed at the receiver. The accuracy of the Gaussian interference approximation for diversity receivers is also assessed.

Original language	English
Pages (from-to)	1959-1965
Number of pages	7
Journal	IEEE Transactions on Vehicular Technology
Volume	48
Issue number	6
DOIs	https://doi.org/10.1109/25.806789
Publication status	Published - 30 Nov 1999
Externally published	Yes

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title = "Diversity MPSK receivers in cochannel interference",

abstract = "The performance of M-ary phase shift keying (MPSK) in the presence of cochannel interference in microcellular radio environments is analyzed. Average bit error rates (BER's) of MPSK using both dual-branch equal gain combining (EGC) and dual-branch selection combining (SC) are derived assuming that the desired signal experiences frequency-nonselective Ricean or Nakagami fading and the multiple interferers experience independent frequency-nonselective Rayleigh fading. Nyquist pulses are used, and perfect coherent detection is assumed at the receiver. The accuracy of the Gaussian interference approximation for diversity receivers is also assessed.",

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N2 - The performance of M-ary phase shift keying (MPSK) in the presence of cochannel interference in microcellular radio environments is analyzed. Average bit error rates (BER's) of MPSK using both dual-branch equal gain combining (EGC) and dual-branch selection combining (SC) are derived assuming that the desired signal experiences frequency-nonselective Ricean or Nakagami fading and the multiple interferers experience independent frequency-nonselective Rayleigh fading. Nyquist pulses are used, and perfect coherent detection is assumed at the receiver. The accuracy of the Gaussian interference approximation for diversity receivers is also assessed.

AB - The performance of M-ary phase shift keying (MPSK) in the presence of cochannel interference in microcellular radio environments is analyzed. Average bit error rates (BER's) of MPSK using both dual-branch equal gain combining (EGC) and dual-branch selection combining (SC) are derived assuming that the desired signal experiences frequency-nonselective Ricean or Nakagami fading and the multiple interferers experience independent frequency-nonselective Rayleigh fading. Nyquist pulses are used, and perfect coherent detection is assumed at the receiver. The accuracy of the Gaussian interference approximation for diversity receivers is also assessed.

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JO - IEEE Transactions on Vehicular Technology

JF - IEEE Transactions on Vehicular Technology

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Diversity MPSK receivers in cochannel interference

Abstract

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