Abstract | ||
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This paper develops a feedforward approach to data-rate control in wireless networks. The development is based on designing an optimal but noncausal controller and its subsequent modification, which leads to a causal implementable suboptimal controller driven by an estimate of the bit-error probability. It is shown that this controller results in a minimum of 5%-85% increase in average throughput without additional power utilization, as compared with fixed data rate operation. |
Year | DOI | Venue |
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2002 | 10.1109/TVT.2002.800622 | Vehicular Technology, IEEE Transactions |
Keywords | Field | DocType |
reed-solomon codes,data communication,error statistics,feedforward,radio networks,telecommunication control,time-varying channels,bit-error probability,causal suboptimal controller,feedforward data-rate control,link adaptation,optimal noncausal controller,power utilization,throughput,time varying channels,wireless networks,wireless network,optimal control,control systems,feedforward control,automatic repeat request,automatic control,noise measurement,intelligent networks | Link adaptation,Wireless network,Radio networks,Control theory,Data transmission,Computer science,Computer network,Control engineering,Data rate,Throughput,Feed forward | Journal |
Volume | Issue | ISSN |
51 | 5 | 0018-9545 |
Citations | PageRank | References |
5 | 0.44 | 18 |
Authors | ||
4 |
Name | Order | Citations | PageRank |
---|---|---|---|
Pierre T. Kabamba | 1 | 90 | 62.98 |
Semyon M. Meerkov | 2 | 43 | 7.19 |
Wayne E. Stark | 3 | 1297 | 222.17 |
Choon Yik Tang | 4 | 85 | 12.90 |