Shannon capacities of chaos-based and conventional asynchronous DS-CDMA systems over AWGN channels

R. Rovatti, G. Mazzini, G. Setti

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

The theoretical limits of asynchronous DS-CDMA systems over AWGN channels are investigated by computing the statistics of the associated Shannon capacity. A comparison is reported between chaos-based spreading and ideal random spreading Gold codes and maximum-length codes. It is shown-that chaos-based spreading results in a nonnegligible increase of the capacity.
Original languageEnglish (US)
Pages (from-to)478-480
Number of pages3
JournalElectronics Letters
Volume38
Issue number10
DOIs
StatePublished - May 9 2002
Externally publishedYes

Bibliographical note

Generated from Scopus record by KAUST IRTS on 2023-02-15

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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