{"title":"一种用于地下无线传感器网络的基于k屏障的路由和定位算法","authors":"Wang Ke, Wang Qianping, Jiang Dong, Xu Qin","doi":"10.1016/j.mstc.2011.04.003","DOIUrl":null,"url":null,"abstract":"<div><p>Deployment of nodes based on <em>K</em>-barrier coverage in an underground wireless sensor network is described. The network has automatic routing recovery by using a basic information table (BIT) for each node. An RSSI positioning algorithm based on a path loss model in the coal mine is used to calculate the path loss in real time within the actual lane way environment. Simulation results show that the packet loss can be controlled to less than 15% by the routing recovery algorithm under special recovery circumstances. The location precision is within 5<!--> <!-->m, which greatly enhances performance compared to traditional frequency location systems. This approach can meet the needs for accurate location underground.</p></div>","PeriodicalId":100930,"journal":{"name":"Mining Science and Technology (China)","volume":"21 6","pages":"Pages 773-779"},"PeriodicalIF":0.0000,"publicationDate":"2011-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.mstc.2011.04.003","citationCount":"8","resultStr":"{\"title\":\"A routing and positioning algorithm based on a K-barrier for use in an underground wireless sensor network\",\"authors\":\"Wang Ke, Wang Qianping, Jiang Dong, Xu Qin\",\"doi\":\"10.1016/j.mstc.2011.04.003\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Deployment of nodes based on <em>K</em>-barrier coverage in an underground wireless sensor network is described. The network has automatic routing recovery by using a basic information table (BIT) for each node. An RSSI positioning algorithm based on a path loss model in the coal mine is used to calculate the path loss in real time within the actual lane way environment. Simulation results show that the packet loss can be controlled to less than 15% by the routing recovery algorithm under special recovery circumstances. The location precision is within 5<!--> <!-->m, which greatly enhances performance compared to traditional frequency location systems. This approach can meet the needs for accurate location underground.</p></div>\",\"PeriodicalId\":100930,\"journal\":{\"name\":\"Mining Science and Technology (China)\",\"volume\":\"21 6\",\"pages\":\"Pages 773-779\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/j.mstc.2011.04.003\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Mining Science and Technology (China)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1674526411001670\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mining Science and Technology (China)","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1674526411001670","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A routing and positioning algorithm based on a K-barrier for use in an underground wireless sensor network
Deployment of nodes based on K-barrier coverage in an underground wireless sensor network is described. The network has automatic routing recovery by using a basic information table (BIT) for each node. An RSSI positioning algorithm based on a path loss model in the coal mine is used to calculate the path loss in real time within the actual lane way environment. Simulation results show that the packet loss can be controlled to less than 15% by the routing recovery algorithm under special recovery circumstances. The location precision is within 5 m, which greatly enhances performance compared to traditional frequency location systems. This approach can meet the needs for accurate location underground.
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