Distance metric for soft-decision decoding in non-Gaussian channels
A new distance metric for soft-decision decoding in impulsive noise is proposed. Results reveal that soft-decoders employing Euclidean distance as a decoding metric suffer two limitations: an increase in constraint-length leads to degraded performances; secondly, their performance is poorer than har...
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| Format: | Article |
| Language: | English |
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2003
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| Online Access: | http://shdl.mmu.edu.my/2553/ http://shdl.mmu.edu.my/2553/1/1816.pdf |
| _version_ | 1848790086331662336 |
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| author | Chuah, T.C. |
| author_facet | Chuah, T.C. |
| author_sort | Chuah, T.C. |
| building | MMU Institutional Repository |
| collection | Online Access |
| description | A new distance metric for soft-decision decoding in impulsive noise is proposed. Results reveal that soft-decoders employing Euclidean distance as a decoding metric suffer two limitations: an increase in constraint-length leads to degraded performances; secondly, their performance is poorer than hard-decoders. Both limitations are ameliorated by the proposed distance metric. |
| first_indexed | 2025-11-14T18:07:01Z |
| format | Article |
| id | mmu-2553 |
| institution | Multimedia University |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T18:07:01Z |
| publishDate | 2003 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | mmu-25532014-02-06T02:47:13Z http://shdl.mmu.edu.my/2553/ Distance metric for soft-decision decoding in non-Gaussian channels Chuah, T.C. TA Engineering (General). Civil engineering (General) A new distance metric for soft-decision decoding in impulsive noise is proposed. Results reveal that soft-decoders employing Euclidean distance as a decoding metric suffer two limitations: an increase in constraint-length leads to degraded performances; secondly, their performance is poorer than hard-decoders. Both limitations are ameliorated by the proposed distance metric. 2003-07 Article NonPeerReviewed text en http://shdl.mmu.edu.my/2553/1/1816.pdf Chuah, T.C. (2003) Distance metric for soft-decision decoding in non-Gaussian channels. Electronics Letters, 39 (14). pp. 1062-1063. ISSN 00135194 http://dx.doi.org/10.1049/el:20030690 doi:10.1049/el:20030690 doi:10.1049/el:20030690 |
| spellingShingle | TA Engineering (General). Civil engineering (General) Chuah, T.C. Distance metric for soft-decision decoding in non-Gaussian channels |
| title | Distance metric for soft-decision decoding in non-Gaussian channels |
| title_full | Distance metric for soft-decision decoding in non-Gaussian channels |
| title_fullStr | Distance metric for soft-decision decoding in non-Gaussian channels |
| title_full_unstemmed | Distance metric for soft-decision decoding in non-Gaussian channels |
| title_short | Distance metric for soft-decision decoding in non-Gaussian channels |
| title_sort | distance metric for soft-decision decoding in non-gaussian channels |
| topic | TA Engineering (General). Civil engineering (General) |
| url | http://shdl.mmu.edu.my/2553/ http://shdl.mmu.edu.my/2553/ http://shdl.mmu.edu.my/2553/ http://shdl.mmu.edu.my/2553/1/1816.pdf |