DocumentCode
2201734
Title
Low complexity convolutional decoder for 4-PSK modem
Author
Arani, F.S. ; Honary, B.
Author_Institution
Hull-Warwick Commun. Res. Group, Warwick Univ., UK
fYear
1991
fDate
17-20 Mar 1991
Firstpage
151
Lastpage
156
Abstract
A new soft decision decoding algorithm for convolutional codes is introduced. It has been shown that the decoder complexity is reduced substantially in comparison with conventional Viterbi decoder. The particular application studied is a trellis coded 4-PSK modulation
Keywords
decoding; error correction codes; modems; phase shift keying; 4-PSK modem; convolutional codes; convolutional decoder; low complexity decoder; soft decision decoding algorithm; trellis coded 4-PSK modulation;
fLanguage
English
Publisher
iet
Conference_Titel
Telecommunications, 1991. Third IEE Conference on
Conference_Location
Edinburgh
Print_ISBN
0-85296-502-8
Type
conf
Filename
98115
Link To Document