Anchor Adaptive Path Planning Method Based on Cooperation for Localization in Mobile Wireless Sensor Networks

Fei Zhou; Wennan Liu

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Anchor Adaptive Path Planning Method Based on Cooperation for Localization in Mobile Wireless Sensor Networks

機(jī)譯：基于協(xié)作的定位自適應(yīng)路徑規(guī)劃方法在移動(dòng)無線傳感器網(wǎng)絡(luò)中的定位

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Localization in Mobile Wireless Sensor Networks(MWSNs) has become a focus research in recent years, path planning algorithm makes great influence on localization performances. There are abundant existing path planning methods, but few of them can be applied in MWSNs. In order to avoid energy and resource waste caused by anchors traversing sparse area randomly, we first realized anchors move adaptively in MWSNs. Then, aim at the deficiency of high anchor density, we proposed a scheme to make anchors move in pairs by cooperation, ensuring that there will be at least two one-hop or two-hop anchors around sensor nodes. Thus on the premise of high positioning accuracy low energy consumption, we efficiently reduce the number of anchors and increase the utilization rate. The simulation results verify the algorithm performance.

機(jī)譯：近年來，移動(dòng)無線傳感器網(wǎng)絡(luò)的定位已經(jīng)成為研究的重點(diǎn)，路徑規(guī)劃算法對(duì)定位性能有很大的影響?，F(xiàn)有的路徑規(guī)劃方法很多，但很少可以應(yīng)用于MWSN。為了避免錨點(diǎn)隨機(jī)穿越稀疏區(qū)域而造成的能源和資源浪費(fèi)，我們首先實(shí)現(xiàn)了錨點(diǎn)在MWSN中的自適應(yīng)移動(dòng)。然后針對(duì)高錨密度的不足，提出了一種通過協(xié)作使錨成對(duì)移動(dòng)的方案，以確保傳感器節(jié)點(diǎn)周圍至少有兩個(gè)單跳或兩跳錨。因此，在高定位精度，低能耗的前提下，有效減少了錨點(diǎn)的數(shù)量，提高了利用率。仿真結(jié)果驗(yàn)證了算法的性能。

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《Journal of Communications》 |2017年第1期|17-23|共7頁(yè)
作者
Fei Zhou; Wennan Liu;
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Chongqing Key Laboratory of Optical Communication and Networks, Chongqing University of Posts and Telecommunications, 400065, Chongqing, China;

Chongqing Key Laboratory of Optical Communication and Networks, Chongqing University of Posts and Telecommunications, 400065, Chongqing, China;

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正文語(yǔ)種 eng
中圖分類
關(guān)鍵詞
MWSNs; anchor path planning; localization; cooperation;

機(jī)譯：MWSN;錨路徑規(guī)劃;本地化;合作;

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1. A Disaster Management-Oriented Path Planning for Mobile Anchor Node-Based Localization in Wireless Sensor Networks [J] . Han Guangjie, Yang Xuan, Liu Li, Emerging Topics in Computing, IEEE Transactions on . 2020,第1期

機(jī)譯：無線傳感器網(wǎng)絡(luò)中基于移動(dòng)錨點(diǎn)的本地化的災(zāi)難管理導(dǎo)向路徑規(guī)劃
2. Path Planning Algorithm for Mobile Anchor-Based Localization in Wireless Sensor Networks [J] . Ou C.-H., He W.-L. Sensors Journal, IEEE . 2013,第2期

機(jī)譯：無線傳感器網(wǎng)絡(luò)中基于移動(dòng)錨的本地化路徑規(guī)劃算法
3. Path planning for mobile-anchor based wireless sensor network localization: Static and dynamic schemes [J] . Erdemir Ecenaz, Tuncer T. Engin Ad hoc networks . 2018,第AUGa期

機(jī)譯：基于移動(dòng)錨的無線傳感器網(wǎng)絡(luò)本地化的路徑規(guī)劃：靜態(tài)和動(dòng)態(tài)方案
4. Path planning and localization for mobile anchor based wireless sensor networks [C] . Ecenaz Erdemir, T. Engin Tuncer European Signal Processing Conference . 2017

機(jī)譯：基于移動(dòng)錨的無線傳感器網(wǎng)絡(luò)的路徑規(guī)劃和定位
5. Increasing localization precision in sensor networks with mobile beacons---A genetic path planning approach. [D] . Iqbal, Awais. 2008

機(jī)譯：使用移動(dòng)信標(biāo)提高傳感器網(wǎng)絡(luò)中的定位精度-一種遺傳路徑規(guī)劃方法。
6. Anchor-Free Localization Method for Mobile Targets in Coal Mine Wireless Sensor Networks [O] . Zhongmin Pei, Zhidong Deng, Shuo Xu, 2009

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7. Node-Gosper Curve-Based Unknown Sensor Localization Using Single Mobile Anchor in Wireless Sensor Networks [O] . Chi-Chang Chen, Sheng-Bo Wang 2016

機(jī)譯：基于節(jié)點(diǎn)曲線的無線傳感器網(wǎng)絡(luò)中的單移動(dòng)錨點(diǎn)的基于曲線的未知傳感器本地化

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Anchor Adaptive Path Planning Method Based on Cooperation for Localization in Mobile Wireless Sensor Networks

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