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Design and Analysis of Turbo Codes on Rayleigh Fading Channels (1998)
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| Venue: | IEEE Journal of Selected Areas in Comm |
| Citations: | 89 - 0 self |
BibTeX
@ARTICLE{Hall98designand,
author = {Eric K. Hall and Stephen G. Wilson},
title = {Design and Analysis of Turbo Codes on Rayleigh Fading Channels},
journal = {IEEE Journal of Selected Areas in Comm},
year = {1998},
pages = {160174}
}
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Abstract
Abstract—The performance and design of turbo codes using coherent BPSK signaling on the Rayleigh fading channel is con-sidered. In low signal-to-noise regions, performance analysis uses simulations of typical turbo coding systems. For higher signal-to-noise regions beyond simulation capabilities, an average upper bound is used in which the average is over all possible interleaving schemes. Fully interleaved and exponentially correlated Rayleigh channels are explored. Furthermore, the design issues relevant to turbo codes are examined for the correlated fading channel. Turbo interleaver design criteria are developed and architectural modifications are proposed for improved performance. Index Terms — Codes, concatenated coding, fading channels, interleaved coding, Rayleigh channels. I.
Keyphrases
turbo code rayleigh fading channel rayleigh channel simulation capability typical turbo signal-to-noise region coherent bpsk possible interleaving scheme design issue index term code correlated fading channel performance analysis turbo interleaver design criterion low signal-to-noise region improved performance architectural modification average upper bound
