A decoding algorithm for I-Q space-time coded systems in fadingenvironments
This paper presents the decoding of the I-Q space-time (ST) codes. The decoding problem of I-Q ST codes is formulated. The use of the super-trellis to solve the decoding problem results in an increased decoding complexity. Therefore, a simplified decoding algorithm is proposed. It is based on symbol...
محفوظ في:
| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | , |
| التنسيق: | article |
| منشور في: |
2000
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| الموضوعات: | |
| الوصول للمادة أونلاين: | https://eprints.kfupm.edu.sa/id/eprint/14281/1/14281_1.pdf https://eprints.kfupm.edu.sa/id/eprint/14281/2/14281_2.doc |
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| _version_ | 1864513402782613504 |
|---|---|
| author | Zummo, S.A. |
| author2 | Al-Semari, S.A. unknown |
| author2_role | author author |
| author_facet | Zummo, S.A. Al-Semari, S.A. unknown |
| author_role | author |
| dc.creator.none.fl_str_mv | Zummo, S.A. Al-Semari, S.A. unknown |
| dc.date.none.fl_str_mv | 2000 2020 |
| dc.format.none.fl_str_mv | application/pdf application/msword |
| dc.identifier.none.fl_str_mv | https://eprints.kfupm.edu.sa/id/eprint/14281/1/14281_1.pdf https://eprints.kfupm.edu.sa/id/eprint/14281/2/14281_2.doc (2000) A decoding algorithm for I-Q space-time coded systems in fadingenvironments. Vehicular Technology Conference, 2000. IEEE VTS-Fall VTC 2000. 52nd, 1. |
| dc.language.none.fl_str_mv | en en |
| dc.publisher.none.fl_str_mv | IEEE |
| dc.relation.none.fl_str_mv | https://eprints.kfupm.edu.sa/id/eprint/14281/ |
| dc.rights.*.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Computer |
| dc.title.none.fl_str_mv | A decoding algorithm for I-Q space-time coded systems in fadingenvironments |
| dc.type.none.fl_str_mv | Article PeerReviewed info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
| description | This paper presents the decoding of the I-Q space-time (ST) codes. The decoding problem of I-Q ST codes is formulated. The use of the super-trellis to solve the decoding problem results in an increased decoding complexity. Therefore, a simplified decoding algorithm is proposed. It is based on symbol-by-symbol detection of the Q/I components in the I/Q decoders. Simulation results showed that I-Q ST codes with the new algorithm provide coding gains over ST codes having the same complexity but with a single encoder |
| eu_rights_str_mv | openAccess |
| format | article |
| id | KFUPM_d6951c7fa6606468419cc928077476a5 |
| identifier_str_mv | (2000) A decoding algorithm for I-Q space-time coded systems in fadingenvironments. Vehicular Technology Conference, 2000. IEEE VTS-Fall VTC 2000. 52nd, 1. |
| language_invalid_str_mv | en |
| network_acronym_str | KFUPM |
| network_name_str | King Fahd University of Petroleum and Minerals |
| oai_identifier_str | oai::14281 |
| publishDate | 2000 |
| publisher.none.fl_str_mv | IEEE |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | A decoding algorithm for I-Q space-time coded systems in fadingenvironmentsZummo, S.A.Al-Semari, S.A.unknownComputerThis paper presents the decoding of the I-Q space-time (ST) codes. The decoding problem of I-Q ST codes is formulated. The use of the super-trellis to solve the decoding problem results in an increased decoding complexity. Therefore, a simplified decoding algorithm is proposed. It is based on symbol-by-symbol detection of the Q/I components in the I/Q decoders. Simulation results showed that I-Q ST codes with the new algorithm provide coding gains over ST codes having the same complexity but with a single encoderIEEE20002020ArticlePeerReviewedinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfapplication/mswordhttps://eprints.kfupm.edu.sa/id/eprint/14281/1/14281_1.pdfhttps://eprints.kfupm.edu.sa/id/eprint/14281/2/14281_2.doc (2000) A decoding algorithm for I-Q space-time coded systems in fadingenvironments. Vehicular Technology Conference, 2000. IEEE VTS-Fall VTC 2000. 52nd, 1. enenhttps://eprints.kfupm.edu.sa/id/eprint/14281/info:eu-repo/semantics/openAccessoai::142812019-11-01T14:05:07Z |
| spellingShingle | A decoding algorithm for I-Q space-time coded systems in fadingenvironments Zummo, S.A. Computer |
| status_str | publishedVersion |
| title | A decoding algorithm for I-Q space-time coded systems in fadingenvironments |
| title_full | A decoding algorithm for I-Q space-time coded systems in fadingenvironments |
| title_fullStr | A decoding algorithm for I-Q space-time coded systems in fadingenvironments |
| title_full_unstemmed | A decoding algorithm for I-Q space-time coded systems in fadingenvironments |
| title_short | A decoding algorithm for I-Q space-time coded systems in fadingenvironments |
| title_sort | A decoding algorithm for I-Q space-time coded systems in fadingenvironments |
| topic | Computer |
| url | https://eprints.kfupm.edu.sa/id/eprint/14281/1/14281_1.pdf https://eprints.kfupm.edu.sa/id/eprint/14281/2/14281_2.doc |