Noncentral F-Distribution for an M-ary Phase Shift Keying Wedge-Shaped Region

ETRI Journal

关键词: phase error;    symbol error probability;    cumulative distribution function;    M-ary phase shift keying;    Noncentral F-distribution;   

Others  :  1185825
DOI  :  10.4218/etrij.09.0208.0385

【 摘 要 】

This letter presents an alternative analytical expression for computing the probability of an M-ary phase shift keying (MPSK) wedge-shaped region in an additive white Gaussian noise channel. The expression is represented by the cumulative distribution function of known noncentral F-distribution. Computer simulation results demonstrate the validity of our analytical expression for the exact computation of the symbol error probability of an MPSK system with phase error.

   

【 参考文献 】

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