Space-time QAM wireless MISO systems employing differentially coded in-/out-FECC SCQICs over slow-fading Jakes scattering mobile radio links
This study presents research that supplements and extends the previous works on design of space-time fully systematic unpunctured (FSU) serial concatenation of quadratic interleaved codes (SCQICs). The requirements for efficient design of the forward error correction (FEC) codecs motivated potential...
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| Format: | Article |
| Language: | English |
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Wiley
2014-08-01
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| Series: | The Journal of Engineering |
| Subjects: | |
| Online Access: | http://digital-library.theiet.org/content/journals/10.1049/joe.2014.0001 |
| _version_ | 1818418417182441472 |
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| author | Ardavan Rahimian Farhad Mehran Robert G. Maunder |
| author_facet | Ardavan Rahimian Farhad Mehran Robert G. Maunder |
| author_sort | Ardavan Rahimian |
| collection | DOAJ |
| description | This study presents research that supplements and extends the previous works on design of space-time fully systematic unpunctured (FSU) serial concatenation of quadratic interleaved codes (SCQICs). The requirements for efficient design of the forward error correction (FEC) codecs motivated potential information-theoretic studies for enjoying the development of low-complex system components within the FEC encoder/decoder for securing the transmission reliability. Inspired by this motivation, this study not only provides design guidelines to achieve better bit error rate performance in terms of the major design factors of FSU-SCQICs, that is, component code constraint length and trellis structure, and FEC rate, but also estimates the gain gaps of different quadratic permutation (QP) structures in two crucial untouched aspects: (i) signal-to-noise ratio-region comparison on the optimality and (ii) investigation on the structural parameters of QPs, that is, cyclic shift and primitive factor. |
| first_indexed | 2024-12-14T12:22:20Z |
| format | Article |
| id | doaj.art-74b091c5faaa4d26bfca041c2ecde25c |
| institution | Directory Open Access Journal |
| issn | 2051-3305 |
| language | English |
| last_indexed | 2024-12-14T12:22:20Z |
| publishDate | 2014-08-01 |
| publisher | Wiley |
| record_format | Article |
| series | The Journal of Engineering |
| spelling | doaj.art-74b091c5faaa4d26bfca041c2ecde25c2022-12-21T23:01:27ZengWileyThe Journal of Engineering2051-33052014-08-0110.1049/joe.2014.0001JOE.2014.0001Space-time QAM wireless MISO systems employing differentially coded in-/out-FECC SCQICs over slow-fading Jakes scattering mobile radio linksArdavan Rahimian0Farhad Mehran1Robert G. Maunder2University of BirminghamUniversity of BirminghamUniversity of SouthamptonThis study presents research that supplements and extends the previous works on design of space-time fully systematic unpunctured (FSU) serial concatenation of quadratic interleaved codes (SCQICs). The requirements for efficient design of the forward error correction (FEC) codecs motivated potential information-theoretic studies for enjoying the development of low-complex system components within the FEC encoder/decoder for securing the transmission reliability. Inspired by this motivation, this study not only provides design guidelines to achieve better bit error rate performance in terms of the major design factors of FSU-SCQICs, that is, component code constraint length and trellis structure, and FEC rate, but also estimates the gain gaps of different quadratic permutation (QP) structures in two crucial untouched aspects: (i) signal-to-noise ratio-region comparison on the optimality and (ii) investigation on the structural parameters of QPs, that is, cyclic shift and primitive factor.http://digital-library.theiet.org/content/journals/10.1049/joe.2014.0001MIMO communicationforward error correctioninterleaved codesencodingmobile radiofadingerror statisticsspace time quadrature amplitude modulation wireless multiple-input-single-output systemsdifferentially coded in-/out-forward error correction codec serial concatenationquadratic interleaved codesslow fading Jakes scattering mobile radio linksfully systematic unpuncturedFSUserial concatenationSCQICsforward error correction codecstransmission reliabilitybit error ratecode constraint lengthtrellis structurequadratic permutationQP structuressignal-to-noise ratio-region comparisoncyclic shiftprimitive factor |
| spellingShingle | Ardavan Rahimian Farhad Mehran Robert G. Maunder Space-time QAM wireless MISO systems employing differentially coded in-/out-FECC SCQICs over slow-fading Jakes scattering mobile radio links The Journal of Engineering MIMO communication forward error correction interleaved codes encoding mobile radio fading error statistics space time quadrature amplitude modulation wireless multiple-input-single-output systems differentially coded in-/out-forward error correction codec serial concatenation quadratic interleaved codes slow fading Jakes scattering mobile radio links fully systematic unpunctured FSU serial concatenation SCQICs forward error correction codecs transmission reliability bit error rate code constraint length trellis structure quadratic permutation QP structures signal-to-noise ratio-region comparison cyclic shift primitive factor |
| title | Space-time QAM wireless MISO systems employing differentially coded in-/out-FECC SCQICs over slow-fading Jakes scattering mobile radio links |
| title_full | Space-time QAM wireless MISO systems employing differentially coded in-/out-FECC SCQICs over slow-fading Jakes scattering mobile radio links |
| title_fullStr | Space-time QAM wireless MISO systems employing differentially coded in-/out-FECC SCQICs over slow-fading Jakes scattering mobile radio links |
| title_full_unstemmed | Space-time QAM wireless MISO systems employing differentially coded in-/out-FECC SCQICs over slow-fading Jakes scattering mobile radio links |
| title_short | Space-time QAM wireless MISO systems employing differentially coded in-/out-FECC SCQICs over slow-fading Jakes scattering mobile radio links |
| title_sort | space time qam wireless miso systems employing differentially coded in out fecc scqics over slow fading jakes scattering mobile radio links |
| topic | MIMO communication forward error correction interleaved codes encoding mobile radio fading error statistics space time quadrature amplitude modulation wireless multiple-input-single-output systems differentially coded in-/out-forward error correction codec serial concatenation quadratic interleaved codes slow fading Jakes scattering mobile radio links fully systematic unpunctured FSU serial concatenation SCQICs forward error correction codecs transmission reliability bit error rate code constraint length trellis structure quadratic permutation QP structures signal-to-noise ratio-region comparison cyclic shift primitive factor |
| url | http://digital-library.theiet.org/content/journals/10.1049/joe.2014.0001 |
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