DocumentCode
868585
Title
Space-time IQ-interleaved TCM and TTCM for AWGN and Rayleigh fading channels
Author
Ng, S.X. ; Hanzo, L.
Author_Institution
Dept. of Electron. & Comput. Sci., Southampton Univ., UK
Volume
38
Issue
24
fYear
2002
fDate
11/21/2002 12:00:00 AM
Firstpage
1553
Lastpage
1555
Abstract
Space-time block coded inphase-quadrature phase (IQ)-interleaved trellis coded modulation (TCM) and turbo TCM (TTCM) schemes are proposed, which are capable of quadrupling the diversity order of conventional symbol-interleaved TCM and TTCM schemes. The increased diversity order of the proposed schemes provides significant coding gains, when communicating over non-dispersive Rayleigh fading channels without compromising the coding gain achievable over Gaussian channels.
Keywords
AWGN channels; Rayleigh channels; block codes; diversity reception; interleaved codes; space-time codes; trellis coded modulation; AWGN channels; Rayleigh fading channels; additive white Gaussian channels; coding gain; diversity order; inphase-quadrature phase interleaved schemes; nondispersive Rayleigh fading channels; space-time IQ-interleaved TCM; space-time IQ-interleaved TTCM; space-time block coded modulation; symbol-interleaved TCM; symbol-interleaved TTCM; trellis coded modulation; turbo TCM;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20021069
Filename
1106112
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