Comparison of two sub-optimum MLSE receivers for band-limited nonlinear channel
In this dissertation, we compared the performance of two sub-optimum receiver structure [1,2] for QPSK signals over a digital satellite communications channel, with downlink filtering following a nonlinear satellite transponder. The first receiver, Adaptive Threshold Detection with Estimated Sequenc...
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| Formato: | Tese |
| Idioma: | English |
| Publicado em: |
2008
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| Acesso em linha: | http://hdl.handle.net/10356/13262 |
| _version_ | 1826116202345267200 |
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| author | Khoo, Sunny Cheng Kong. |
| author2 | Dubey, Vimal Kishore |
| author_facet | Dubey, Vimal Kishore Khoo, Sunny Cheng Kong. |
| author_sort | Khoo, Sunny Cheng Kong. |
| collection | NTU |
| description | In this dissertation, we compared the performance of two sub-optimum receiver structure [1,2] for QPSK signals over a digital satellite communications channel, with downlink filtering following a nonlinear satellite transponder. The first receiver, Adaptive Threshold Detection with Estimated Sequence (ATDES) receiver [2] is capable of correcting channel degradation resulting from InterSymbol Interference and variations in transponder operating point encountered in a satellite communication system. The second receiver structure developed in [1], based on Average Matched Filter receiver, has also shown to perform well over various transponder back-off points. |
| first_indexed | 2024-10-01T04:07:28Z |
| format | Thesis |
| id | ntu-10356/13262 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T04:07:28Z |
| publishDate | 2008 |
| record_format | dspace |
| spelling | ntu-10356/132622023-07-04T16:00:52Z Comparison of two sub-optimum MLSE receivers for band-limited nonlinear channel Khoo, Sunny Cheng Kong. Dubey, Vimal Kishore School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering::Satellite telecommunication DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing In this dissertation, we compared the performance of two sub-optimum receiver structure [1,2] for QPSK signals over a digital satellite communications channel, with downlink filtering following a nonlinear satellite transponder. The first receiver, Adaptive Threshold Detection with Estimated Sequence (ATDES) receiver [2] is capable of correcting channel degradation resulting from InterSymbol Interference and variations in transponder operating point encountered in a satellite communication system. The second receiver structure developed in [1], based on Average Matched Filter receiver, has also shown to perform well over various transponder back-off points. Master of Science (Communications and Computer Networking) 2008-10-20T07:22:08Z 2008-10-20T07:22:08Z 1998 1998 Thesis http://hdl.handle.net/10356/13262 en 195 p. application/pdf |
| spellingShingle | DRNTU::Engineering::Electrical and electronic engineering::Satellite telecommunication DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing Khoo, Sunny Cheng Kong. Comparison of two sub-optimum MLSE receivers for band-limited nonlinear channel |
| title | Comparison of two sub-optimum MLSE receivers for band-limited nonlinear channel |
| title_full | Comparison of two sub-optimum MLSE receivers for band-limited nonlinear channel |
| title_fullStr | Comparison of two sub-optimum MLSE receivers for band-limited nonlinear channel |
| title_full_unstemmed | Comparison of two sub-optimum MLSE receivers for band-limited nonlinear channel |
| title_short | Comparison of two sub-optimum MLSE receivers for band-limited nonlinear channel |
| title_sort | comparison of two sub optimum mlse receivers for band limited nonlinear channel |
| topic | DRNTU::Engineering::Electrical and electronic engineering::Satellite telecommunication DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing |
| url | http://hdl.handle.net/10356/13262 |
| work_keys_str_mv | AT khoosunnychengkong comparisonoftwosuboptimummlsereceiversforbandlimitednonlinearchannel |