发明名称 |
SIMULTANEOUS LOCALIZATION AND MAPPING USING SPATIAL AND TEMPORAL COHERENCE FOR INDOOR LOCATION |
摘要 |
This document discloses one or more systems, apparatuses, methods, etc. for detecting precise indoor location of a portable wireless device based on a WiFi simultaneous localization and mapping (SLAM) algorithm that implements spatial and temporal coherence. In an implementation, a SLAM algorithm includes WiFi similarities and inertial navigational system (INS) measurements data as location estimates (i.e., references) for the spatial and temporal coherences implementations to constitute the WiFi SLAM algorithm. |
申请公布号 |
WO2013165391(A1) |
申请公布日期 |
2013.11.07 |
申请号 |
WO2012US35952 |
申请日期 |
2012.05.01 |
申请人 |
INTEL CORPORATION;YANG, SHAO-WEN;YANG, XUE;YANG, LEI |
发明人 |
YANG, SHAO-WEN;YANG, XUE;YANG, LEI |
分类号 |
G01S1/02;G01S5/02 |
主分类号 |
G01S1/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|