Title :
Exact average symbol error probability of optimum combining with arbitrary interference power
Author :
Lao, Debang ; Haimovich, Alexander M.
Author_Institution :
Dept. of Electr. & Comput. Eng., New Jersey Inst. of Technol., Newark, NJ, USA
fDate :
4/1/2004 12:00:00 AM
Abstract :
A new expression is derived for the exact average symbol error probability for optimum combining with M-ary phase-shift keying. The expression adds to the significant body of work in this field by handling interferers with arbitrary power levels. The expression involves a single integral with finite limits and finite integrand. A closed-form expression is also derived for the average symbol error probability for binary phase-shift keying.
Keywords :
cochannel interference; error statistics; fading channels; interference suppression; phase shift keying; BPSK; M-ary phase-shift keying; PSK; arbitrary interference power; binary phase-shift keying; cochannel interference suppression; exact average symbol error probability; fading channel; optimum combining; Binary phase shift keying; Closed-form solution; Error probability; Fading; Gaussian noise; Integral equations; Interference; Phase modulation; Phase shift keying; Signal to noise ratio;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2004.825712
