| Publisher | Microsoft | ||
|---|---|---|---|
| Format | 111.4KB PDF | Date added | 26 Sep 2005 |
| Topics | Mobile - Wireless Communications | ||
| Downloads | 8 | ||
With the advance of wireless technology, wireless devices are capable of adjusting transmit power and PHYsical (PHY) layer data-rate. This paper investigates the problem of how to adjust the power level and the PHY rate in order to maximize the network throughput in wireless ad hoc networks. Solving this problem can help solve the problem of computing the network capacity of ad hoc networks, which has drawn a lot of attention recently. In the study, it finds that there exist intertwined relationships among maximum network throughput, power, and PHY rate. These intertwined relationships make computing the maximum network throughput a difficult problem.
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