Zhao, Bo, Chen, Yunfei and Green, Roger (2010) Evaluation of TH UWB capacity in the presence of synchronization errors. In: The Seventh International Symposium on Wireless Communication Systems, University of York, York, United Kingdom, Sep 19-22, 2010. Published in: Proceedings of Wireless Communication Systems (ISWCS), 2010, 7th International Symposium on pp. 506-510. doi:10.1109/ISWCS.2010.5624393
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Abstract
The capacity of a time hopping (TH) ultra-wide bandwidth (UWB) system with synchronization errors is analyzed for both additive white Gaussian noise and multipath fading channels. The analysis takes into account the inter-path interference, the inter-chip interference and the inter-symbol interference, in addition to the multiple access interference. The effects of pulse shape, number of users and number of chips on the channel capacity are also studied. Numerical results show that the synchronization error causes significant degradation to the channel capacity. It also shows that the degradation can be alleviated by adjusting the number of users, the number of chips and the pulse shape.
| Item Type: | Conference Item (Paper) |
|---|---|
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Science, Engineering and Medicine > Engineering > Engineering |
| Journal or Publication Title: | Proceedings of Wireless Communication Systems (ISWCS), 2010, 7th International Symposium on |
| Publisher: | IEEE |
| Book Title: | 2010 7th International Symposium on Wireless Communication Systems |
| Official Date: | 2010 |
| Dates: | Date Event 2010 UNSPECIFIED |
| Page Range: | pp. 506-510 |
| DOI: | 10.1109/ISWCS.2010.5624393 |
| Status: | Peer Reviewed |
| Publication Status: | Published |
| Access rights to Published version: | Restricted or Subscription Access |
| Conference Paper Type: | Paper |
| Title of Event: | The Seventh International Symposium on Wireless Communication Systems |
| Type of Event: | Other |
| Location of Event: | University of York, York, United Kingdom |
| Date(s) of Event: | Sep 19-22, 2010 |
| URI: | https://wrap.warwick.ac.uk/45881/ |
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