Hybrid ARQ scheme based on recursive convolutional codes and turbo decoding

We propose a hybrid ARQ scheme using recursive convolutional codes, the turbo principle and combining diversity. While spending the same energy for transmission, the proposed scheme presents a better throughput for most of the SNR range and a smaller decoding complexity than another well-known metho...

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Bibliographic Details
Published in:IEEE transactions on communications 2009-02, Vol.57 (2), p.315-318
Main Authors: Souza, R.D., Pellenz, M.E., Rodrigues, T.
Format: Article
Language:English
Subjects:
Additive white noise
Applied sciences
ARQ
Automatic repeat request
Coding, codes
Complexity
Convolutional codes
Decoding
Diversity reception
Energy transmission
Exact sciences and technology
Forward error correction
Gaussian noise
Information, signal and communications theory
Iterative decoding
Recursive
recursive convolutional codes
Signal and communications theory
Systems, networks and services of telecommunications
Telecommunications
Telecommunications and information theory
Throughput
Transmission and modulation (techniques and equipments)
Transmitters
Turbo codes
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Description
Summary:We propose a hybrid ARQ scheme using recursive convolutional codes, the turbo principle and combining diversity. While spending the same energy for transmission, the proposed scheme presents a better throughput for most of the SNR range and a smaller decoding complexity than another well-known method.
ISSN:0090-6778
1558-0857
DOI:10.1109/TCOMM.2009.02.070026