Chip interleaved turbo codes for DS-CDMA mobile radio in fading channel

D. Garg, F. Adachi

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)

Abstract

A new channel interleaving method, called chip interleaving, for direct sequence code division multiple access (DS-CDMA) is proposed. A chip interleaver scrambles the chips and transforms the transmission channel into a highly time-selective or highly memoryless channel. It was found that the turbo decoding performance which degrades in a fading channel is significantly improved with chip interleaving.

Original languageEnglish
Pages (from-to)642-644
Number of pages3
JournalElectronics Letters
Volume38
Issue number13
DOIs
Publication statusPublished - 2002 Jun 20

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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