DocumentCode
1551461
Title
On constructing trellis codes with large free distances and low decoding complexities
Author
Wang, Jia-Yin ; Lin, Mao-Chao
Author_Institution
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Volume
45
Issue
9
fYear
1997
fDate
9/1/1997 12:00:00 AM
Firstpage
1017
Lastpage
1020
Abstract
We propose a trellis-coding scheme for which large free distances and low decoding complexities can be easily achieved. The proposed trellis-coding scheme is a generalization of the trellis-coding scheme proposed by Hellstern (1993). With the proposed trellis-coding scheme, we have the flexibility of controlling the decoding delay
Keywords
computational complexity; decoding; delays; trellis coded modulation; decoding complexities; decoding delay; free distances; trellis codes; Binary codes; Communications Society; Convolutional codes; Decoding; Delay effects; Encoding; Mobile communication; Modulation coding; Signal mapping; Signal processing;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/26.623062
Filename
623062
Link To Document