本文關(guān)鍵詞：狹長域無線傳感器網(wǎng)絡(luò)動態(tài)能量均衡控制　出處：《探測與控制學(xué)報》2017年05期 　論文類型：期刊論文

  更多相關(guān)文章： 無線傳感器網(wǎng)絡(luò) 狹長域 能量均衡 介數(shù)

【摘要】：針對基于連通支配集的無線傳感器網(wǎng)絡(luò)拓?fù)錁?gòu)造算法在狹長域環(huán)境應(yīng)用中會存在能量失衡的問題,提出了狹長域無線傳感器網(wǎng)絡(luò)動態(tài)能量均衡控制方法。該方法基于A3、A3Cov、EECDS和CDS Rule K等經(jīng)典拓?fù)錁?gòu)造算法,將節(jié)點動態(tài)能量均衡的方法融入到上述算法之中,并對介數(shù)中心性重要節(jié)點進(jìn)行了緩沖管理。在狹長區(qū)域內(nèi)布置隨機(jī)網(wǎng)絡(luò),對基于介數(shù)緩沖的動態(tài)能量均衡拓?fù)淇刂扑惴ㄟM(jìn)行了仿真分析。結(jié)果表明,該算法能夠更加充分利用節(jié)點能量,延長了網(wǎng)絡(luò)壽命,提高了狹長域無線傳感器網(wǎng)絡(luò)的整體性能。
[Abstract]:According to the topology algorithm of wireless sensor network based on connected dominating set will exist in a narrow domain environment energy imbalance problem in the application, put forward the control method of narrow field dynamic balancing energy of wireless sensor network. The method is based on A3, A3Cov, EECDS and CDS Rule K classic topology construction algorithm, the method of dynamic node energy balanced integration to the above algorithm, and the important node betweenness centrality of buffer management. The layout in the narrow area of random network, the betweenness buffer dynamic energy balance topology control algorithm is simulated based on the analysis. The results show that the algorithm can make full use of node energy and prolong network lifetime, improve the overall the performance of the narrow domain of wireless sensor network.

【作者單位】： 南京工程學(xué)院;
【基金】：南京工程學(xué)院校級科研基金項目資助(QKJA201509) 江蘇省自然科學(xué)基金項目資助(BK20160781) 江蘇省高校自然科學(xué)研究基金項目資助(16KJB510013)
【分類號】：TN929.5;TP212.9
【正文快照】： 0引言無線傳感器網(wǎng)絡(luò)[1](Wireless Sensor Net-works,WSN)是指在被探測區(qū)域中布置大量的傳感器節(jié)點,這些節(jié)點能夠形成一個自組織無線網(wǎng)絡(luò),每個節(jié)點通過無線信道和鄰居節(jié)點進(jìn)行通信,以多跳方式將感應(yīng)數(shù)據(jù)傳遞到指定的集合位置(通常稱之為Sink節(jié)點)。由于應(yīng)用環(huán)境的惡劣性和節(jié)點，

本文編號：1385977