Title :
Combination of channel coding and multiple-symbol differential demodulation for CPM signals
Author :
Abrardo, A. ; Bencivenni, F. ; Benelli, G.
Author_Institution :
Dept. of Electron. Eng., Florence Univ., Italy
fDate :
2/16/1995 12:00:00 AM
Abstract :
A new technique which integrates digital demodulation of CPM signals and decoding of linear block codes is described. An optimum (7, 4) linear block code which minimises the bit error probability at the output of the decoder is presented. Comparisons between the optimum code and other classical codes show that the proposed code is quite attractive
Keywords :
block codes; channel coding; continuous phase modulation; decoding; demodulation; digital signals; error statistics; linear codes; probability; BER minimisation; CPM signals; bit error probability; channel coding; decoding; digital demodulation; linear block codes; multiple-symbol differential demodulation; optimum (7, 4) code;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19950205
