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Conference Paper: Adaptive reduced-state channel equalizer with T-algorithm
| Title | Adaptive reduced-state channel equalizer with T-algorithm |
|---|---|
| Authors | |
| Issue Date | 1994 |
| Citation | Ieee Vehicular Technology Conference, 1994, v. 2, p. 1237-1240 How to Cite? |
| Abstract | The complexity of Maximum Likelihood Sequence Estimation (MLSE) prohibits its widespread applications on channel equalization. In this paper, a reduced complexity algorithm, dynamic T-algorithm, is proposed to compensate the Intersymbol Interference (ISI) introduced by wideband mobile radio channels. The bit error rate (BER) performance over a two-path Rayleigh faded channel having 5 symbol period of excess delay was examined. The average number of survivors is reduced by more than 90% (i.e., when t=0.2) at an expense of 3 dB degradation when BER is 10 -2. |
| Persistent Identifier | http://hdl.handle.net/10722/158144 |
| ISSN | 2023 SCImago Journal Rankings: 0.469 |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Chang, KC | en_US |
| dc.contributor.author | Lam, WH | en_US |
| dc.date.accessioned | 2012-08-08T08:58:15Z | - |
| dc.date.available | 2012-08-08T08:58:15Z | - |
| dc.date.issued | 1994 | en_US |
| dc.identifier.citation | Ieee Vehicular Technology Conference, 1994, v. 2, p. 1237-1240 | en_US |
| dc.identifier.issn | 0740-0551 | en_US |
| dc.identifier.uri | http://hdl.handle.net/10722/158144 | - |
| dc.description.abstract | The complexity of Maximum Likelihood Sequence Estimation (MLSE) prohibits its widespread applications on channel equalization. In this paper, a reduced complexity algorithm, dynamic T-algorithm, is proposed to compensate the Intersymbol Interference (ISI) introduced by wideband mobile radio channels. The bit error rate (BER) performance over a two-path Rayleigh faded channel having 5 symbol period of excess delay was examined. The average number of survivors is reduced by more than 90% (i.e., when t=0.2) at an expense of 3 dB degradation when BER is 10 -2. | en_US |
| dc.language | eng | en_US |
| dc.relation.ispartof | IEEE Vehicular Technology Conference | en_US |
| dc.title | Adaptive reduced-state channel equalizer with T-algorithm | en_US |
| dc.type | Conference_Paper | en_US |
| dc.identifier.email | Lam, WH:whlam@eee.hku.hk | en_US |
| dc.identifier.authority | Lam, WH=rp00136 | en_US |
| dc.description.nature | link_to_subscribed_fulltext | en_US |
| dc.identifier.scopus | eid_2-s2.0-0028590867 | en_US |
| dc.identifier.volume | 2 | en_US |
| dc.identifier.spage | 1237 | en_US |
| dc.identifier.epage | 1240 | en_US |
| dc.identifier.scopusauthorid | Chang, KC=55057879900 | en_US |
| dc.identifier.scopusauthorid | Lam, WH=7203021916 | en_US |
| dc.identifier.issnl | 0740-0551 | - |