Dual - mode Viterbi decoder design for cellular mobile

An Yi Chen*, Chaw Yang Wu, Kuei-Ann Wen

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

Abstract

The Viterbi algorithm is widely applied for communication to derive the maximum-likelihood sequence estimates of transmitted data on channels with intersymbol interference (ISI) and/or coding. In this paper, we provide a VLSI design of Viterbi decoder for IS-54. Design features includes: switchable (2,1,5),(4,1,5) coder design, data inter-leaving, soft - decision. For hardware constrain, area efficiency is of great concern in handset design. Hence, optimized area efficient design is implemented-mented.

Original languageEnglish
Pages1029-1033
Number of pages5
DOIs
StatePublished - 1 Dec 1996
EventProceedings of the 1996 7th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'96. Part 3 (of 3) - Taipei, Taiwan
Duration: 15 Oct 199618 Oct 1996

Conference

ConferenceProceedings of the 1996 7th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'96. Part 3 (of 3)
CityTaipei, Taiwan
Period15/10/9618/10/96

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