2005•Unpublished venueRequires access
Performance of computationally efficient multiple-symbol differential detection scheme in the presence of phase noise
M.K. Simon, Kamran Kıasaleh
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Abstract
A new metric is proposed for multiple-symbol differential-detection of phase noise-impaired binary differential phase-shift-keying (DPSK) signals. The performance of the proposed metric is evaluated in terms of the overall bit error rate (BER) using analytical means. It is assumed that the observation interval extends over three consecutive symbol intervals and that the received signal is corrupted by oscillator phase noise.