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

D. Garg; F. Adachi

doi:10.1049/el:20020455

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

D. Garg, F. Adachi

Research Organization of Electrical Communication (ROEC)

Research output: Contribution to journal › Article › peer-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 language	English
Pages (from-to)	642-644
Number of pages	3
Journal	Electronics Letters
Volume	38
Issue number	13
DOIs	https://doi.org/10.1049/el:20020455
Publication status	Published - 2002 Jun 20

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1049/el:20020455

Cite this

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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.",

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AU - Adachi, F.

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N2 - 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.

AB - 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.

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

Abstract

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