DocumentCode
2366070
Title
Nonlinear turbo TCM schemes over AWGN and Rayleigh fading channels
Author
Tsai, Hsinlun ; Salehi, Masoud
Author_Institution
Dept. of Electr. & Comput. Eng., Northeastern Univ., Boston, MA, USA
fYear
2010
fDate
17-19 March 2010
Firstpage
1
Lastpage
4
Abstract
Turbo trellis coded modulation (TTCM) has been widely used as a channel coding scheme that achieves near-capacity rate without sacrificing bandwidth. Traditionally, linear trellis codes are used as the constituent encoders in the design of TTCM schemes. In this paper we design nonlinear trellis codes that outperform previously designed code over AWGN and fully-interleaved Rayleigh fading channels.
Keywords
AWGN channels; Rayleigh channels; channel coding; nonlinear codes; trellis coded modulation; turbo codes; AWGN channels; Rayleigh fading channels; channel coding; near-capacity rate; nonlinear turbo TCM; turbo trellis coded modulation; AWGN channels; Bandwidth; Channel coding; Convolutional codes; Euclidean distance; Fading; Iterative decoding; Merging; Modulation coding; Turbo codes; Turbo TCM; channel coding; nonlinear codes; trellis codes; turbo codes;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Sciences and Systems (CISS), 2010 44th Annual Conference on
Conference_Location
Princeton, NJ
Print_ISBN
978-1-4244-7416-5
Electronic_ISBN
978-1-4244-7417-2
Type
conf
DOI
10.1109/CISS.2010.5464894
Filename
5464894
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