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Iterative Multiuser Detection and Error Control Code Decoding in Random CDMA

Date

Authors

Shi, Zhenning

Schlegel, Christian

Publisher

Institute of Electrical and Electronics Engineers (IEEE Inc)

Abstract

The combination of forward-error control (FEC) coding with code-division multiple access (CDMA) using random spreading sequences is considered. Such systems can be viewed as serially concatenated, and iterative (turbo) decoding principles can be applied.

Keywords

Keywords: Computer simulation; Encoding (symbols); Error analysis; Interference suppression; Iterative methods; Signal to noise ratio; Turbo codes; Forward-error control coding; Interference cancellation; Iterative decoding; Variance transfer; Code division multipl Code-division multiple access (CDMA); Interference cancellation; Iterative decoding; Variance transfer

URI

http://hdl.handle.net/1885/37200

Collections

ANU Research Publications

Source

IEEE Transactions on Signal Processing

Type

Journal article

DOI

10.1109/TSP.2006.872585