A UWB Power Control Algorithm Based on Activity Link Protection

Abstract

In the wireless local area network, the mobile terminal by a large carrier power consumption, which greatly influence the performance of mobile, in order to reduce the energy consumption of a control algorithm to establish the link. During the link establishment, the power controlled multiple access mode, using a modified maximum tolerate interference based on the (MEI) channel access algorithm for distributed power control. The simulation results show that, with the increasing distance, the link between the multiuser interference decreases, can effectively improve the efficiency of wireless local area network.

Keywords

• ultra wide band (UWB)
• wireless sensor network (WSN)
• match-filter (MF)
• energy-detection (ED)