Results on turbo-codes for speech transmission in a joint detection CDMA mobile radio system with coherent receiver antenna diversity

Turbo-codes which are applicable to speech transmission in digital mobile radio systems are treated. Three turbo-codes of different complexity are presented. The proposed turbo-codes are suitable for the application to speech transmission in the joint detection code-division multiple access (JD-CDMA...

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Bibliographic Details
Published in:IEEE transactions on vehicular technology 1997-11, Vol.46 (4), p.862-870
Main Authors: Jung, P., Nasshan, M.
Format: Article
Language:English
Subjects:
Applied sciences
AWGN
Equipments and installations
Error analysis
Exact sciences and technology
Land mobile radio
Mobile antennas
Mobile radiocommunication systems
Multiaccess communication
Radiocommunications
Receivers
Receiving antennas
Speech
Telecommunications
Telecommunications and information theory
Transmitting antennas
Turbo codes
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Summary:Turbo-codes which are applicable to speech transmission in digital mobile radio systems are treated. Three turbo-codes of different complexity are presented. The proposed turbo-codes are suitable for the application to speech transmission in the joint detection code-division multiple access (JD-CDMA) mobile radio system with coherent receiver antenna diversity (CRAD) which are described concisely. The performance of the designed turbo-codes in terms of bit and frame error rates are shown in the case of additive white Gaussian noise (AWGN) channels, flat Rayleigh fading channels, and in the uplink of the aforementioned JD-CDMA mobile radio system.
ISSN:0018-9545
1939-9359
DOI:10.1109/25.653060