电子学报2011，Vol.39Issue(1)：133-141,9.
超宽带定位研究与应用:回顾和展望
Development and Prospect of Ultra-Wideband Localization Research and Application
摘要
Abstract
Ultra-Wideband (UWB) has the ability of achieving the better ranging and localization precision than current wireless system. The research and application of UWB localization are studied on this paper, in which the main topics include the different UWB localization methods like TOA/TDOA(Tire/Time Difference of Arrival),multipath delay estimation theory, nonlight-of-sight localization,cooperative localization,MB-OFDM(Orthogonal Frequency Division Multiplexing) and other ultra-wide-band signals localization. Then its development and actuality are discussed in details. The existing problems and several future valuable research directions are summarized finally.关键词
超宽带/定位/到达时间/时延估计/非视距定位/协作定位/多带OFDMKey words
UWB/localization/time of arrival/time delay estimation/NLOS localization/cooperative localization/MBOFDM分类
信息技术与安全科学引用本文复制引用
肖竹,王勇超,田斌,于全,易克初..超宽带定位研究与应用:回顾和展望[J].电子学报,2011,39(1):133-141,9.基金项目
国家自然科学基金(No.60673061) （No.60673061）
国家科技支撑计划项目子项(No.2007BAK23B03) （No.2007BAK23B03）
国家科技重大专项(No.2011ZX03004-001-01) （No.2011ZX03004-001-01）
中央高校基本科研业务费专项资金(No.K50510010009) （No.K50510010009）
