M. Peleg et S. Shamai, ITERATIVE DECODING OF CODED AND INTERLEAVED NONCOHERENT MULTIPLE SYMBOL DETECTED DPSK, Electronics Letters, 33(12), 1997, pp. 1018-1020
A new receiver for coded and interleaved DPSK based on multiple symbol
differential detection (MSDD) and iterative ('turbo') decoding is pro
posed. Performance close to that of coherent detection over an AWGN ch
annel is demonstrated by simulations.