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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Webb, M. Congzheng Han Doufexi, A. Beach, M. |
| Copyright Year | 2010 |
| Abstract | This paper proposes a new wireless scheduling methodology which takes advantage of future predictions of data rate for the several users competing for physical access. Based on a system which allows low-cost 3D mapping of an environment in real-time, the predictions are obtained via either low-resolution path-loss prediction given the physical structure of the surroundings or by reference to data rates achieved by previous visitors to a locality. The proportional fair scheduling (PFS) metric is extended to include measures of the future rates users may achieve, leading to a new family of schedulers. They show useful fairness improvements over PFS in exchange for a small capacity loss, and allow a number of configuration options and a range of trade-offs between fairness and capacity. |
| Starting Page | 1 |
| Ending Page | 5 |
| File Size | 142452 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424435739 |
| ISSN | 10903038 |
| DOI | 10.1109/VETECF.2010.5594596 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-09-06 |
| Publisher Place | Canada |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Measurement Throughput Wireless communication Processor scheduling Indexes Real time systems Visualization |
| Content Type | Text |
| Resource Type | Article |
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