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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Aleong, K.M. Leib, H. Kabal, P. |
| Copyright Year | 1993 |
| Description | Author affiliation: Dept. of Electr. Eng., McGill Univ., Montreal, Que., Canada (Aleong, K.M.; Leib, H.; Kabal, P.) |
| Abstract | A generalized differential coherent detection technique combined with equalization for data transmission over intersymbol interference (ISI) channels is considered when carrier phase tracking is difficult. In the absence of ISI, the SNR performance of this generalized differential coherent structure is very close to the coherent detection bound. The authors present the integration of this generalized differential detection method with channel equalization, and therefore extend the applications of this detection technique to channels with ISI. It is shown that for high SNR, the performance degradation of this structure with respect to coherent detection and equalization is negligible. Analysis and computer simulation results show that this combined detection/equalization technique is an effective solution to the ISI problem when carrier phase tracking is difficult.< |
| Starting Page | 416 |
| Ending Page | 422 |
| File Size | 450481 |
| Page Count | 7 |
| File Format | |
| ISBN | 0780309227 |
| DOI | 10.1109/PCCC.1993.344510 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1993-03-23 |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Phase detection Degradation Intersymbol interference Phase modulation Detectors Multipath channels Bandwidth Amplitude modulation Binary phase shift keying Data communication |
| Content Type | Text |
| Resource Type | Article |
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