{"title":"Ultra-wide bandwidth near ground channel analysis and modeling","authors":"Jiahui Lyu, Jie He, Shihong Duan, Qin Wang","doi":"10.1109/ICCE-TW.2016.7520928","DOIUrl":null,"url":null,"abstract":"In recent years, ultra-wide bandwidth (UWB) technology has been concerned because of its high signal bandwidth and high resolution. Based on a variety of measurement signal data in the near ground LOS scenario, with the signal frequency ranging from 3 GHz to 8 GHz, this paper studies the near-ground TOA ranging error variation characteristics with the bandwidth and transmission distance. Also a statistical near-ground path-loss model of ultra-wide bandwidth channel is built, with diverse antenna height, bandwidth and transmission distance. The simulation results verify the correctness of path-loss channel model.","PeriodicalId":6620,"journal":{"name":"2016 IEEE International Conference on Consumer Electronics-Taiwan (ICCE-TW)","volume":"9 1","pages":"1-2"},"PeriodicalIF":0.0000,"publicationDate":"2016-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE International Conference on Consumer Electronics-Taiwan (ICCE-TW)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCE-TW.2016.7520928","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In recent years, ultra-wide bandwidth (UWB) technology has been concerned because of its high signal bandwidth and high resolution. Based on a variety of measurement signal data in the near ground LOS scenario, with the signal frequency ranging from 3 GHz to 8 GHz, this paper studies the near-ground TOA ranging error variation characteristics with the bandwidth and transmission distance. Also a statistical near-ground path-loss model of ultra-wide bandwidth channel is built, with diverse antenna height, bandwidth and transmission distance. The simulation results verify the correctness of path-loss channel model.
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