无线传感器网络的自适应抗干扰功率控制

2010 Second International Conference on COMmunication Systems and NETworks (COMSNETS 2010) Pub Date : 2010-01-05 DOI:10.1109/COMSNETS.2010.5432002

M. Ramakrishnan, P. Ranjan

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引用次数: 3

摘要

本文提出了一种具有防偷听功能的自适应功率控制(APC-OA)。所提出的功率控制算法已在PICSENSE无线传感器节点上实现。将所提出的MAC与按需传输功率控制[1](ODTPC)协议的能耗进行了比较，结果表明，与ODTPC相比，具有偷听避免的自适应功率控制具有更高的节能效果。APC-OA向最优功率的收敛速度比ODTPC快2倍。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Adaptive Power Control with Overhearing Avoidance for wireless sensor networks

In this paper, Adaptive Power Control with Overhearing Avoidance (APC-OA) has been proposed. The proposed power control algorithm has been implemented in PICSENSE wireless sensor nodes. The energy consumption of proposed MAC has been compared with that of On Demand Transmission Power Control[1] (ODTPC) protocol and it is shown that the Adaptive Power Control with Overhearing Avoidance gives higher energy conservation compared to ODTPC. The power level convergence towards the optimal power for APC-OA is two times faster than the ODTPC.

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2010 Second International Conference on COMmunication Systems and NETworks (COMSNETS 2010)

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