{"title":"基于Wi-Fi的无源室内环境速度估计技术","authors":"Mohammad A. Alkandari, D. Basu, S. F. Hasan","doi":"10.1109/RTTR.2017.7887877","DOIUrl":null,"url":null,"abstract":"The conventional positioning systems require the users to carry an electronic device, which helps in the localization process. Device-free Passive Localization (DfPL) techniques are used to position the users in a passive manner such that they do not engage in the process. A typical DfPL setup comprises of Wi-Fi Access Points (APs) that transmit periodic signals to Monitoring Points (MPs). Any intrusion within the area of interest is detected by constantly examining the strength of Wi- Fi signals received at MPs. In this paper, we examine DfPL using 1 AP and 1 MP to estimate the speed of motion in a given indoor area. The proposed method is shown to achieve high accuracy.","PeriodicalId":339960,"journal":{"name":"2017 2nd Workshop on Recent Trends in Telecommunications Research (RTTR)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"A Wi-Fi based passive technique for speed estimation in indoor environments\",\"authors\":\"Mohammad A. Alkandari, D. Basu, S. F. Hasan\",\"doi\":\"10.1109/RTTR.2017.7887877\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The conventional positioning systems require the users to carry an electronic device, which helps in the localization process. Device-free Passive Localization (DfPL) techniques are used to position the users in a passive manner such that they do not engage in the process. A typical DfPL setup comprises of Wi-Fi Access Points (APs) that transmit periodic signals to Monitoring Points (MPs). Any intrusion within the area of interest is detected by constantly examining the strength of Wi- Fi signals received at MPs. In this paper, we examine DfPL using 1 AP and 1 MP to estimate the speed of motion in a given indoor area. The proposed method is shown to achieve high accuracy.\",\"PeriodicalId\":339960,\"journal\":{\"name\":\"2017 2nd Workshop on Recent Trends in Telecommunications Research (RTTR)\",\"volume\":\"29 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 2nd Workshop on Recent Trends in Telecommunications Research (RTTR)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RTTR.2017.7887877\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 2nd Workshop on Recent Trends in Telecommunications Research (RTTR)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RTTR.2017.7887877","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Wi-Fi based passive technique for speed estimation in indoor environments
The conventional positioning systems require the users to carry an electronic device, which helps in the localization process. Device-free Passive Localization (DfPL) techniques are used to position the users in a passive manner such that they do not engage in the process. A typical DfPL setup comprises of Wi-Fi Access Points (APs) that transmit periodic signals to Monitoring Points (MPs). Any intrusion within the area of interest is detected by constantly examining the strength of Wi- Fi signals received at MPs. In this paper, we examine DfPL using 1 AP and 1 MP to estimate the speed of motion in a given indoor area. The proposed method is shown to achieve high accuracy.