Invention Grant
- Patent Title: Wireless device location services
- Patent Title (中): 无线设备定位服务
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Application No.: US14337988Application Date: 2014-07-22
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Publication No.: US09282546B2Publication Date: 2016-03-08
- Inventor: Kari Juhani Hooli , Ajit Kahaduwe , Timo Erkki Lunttila , Karri Markus Ranta-Aho , Antti Anton Toskala
- Applicant: WIRELESS FUTURE TECHNOLOGIES INC.
- Applicant Address: CA Ottawa
- Assignee: WIRELESS FUTURE TECHNOLOGIES INC.
- Current Assignee: WIRELESS FUTURE TECHNOLOGIES INC.
- Current Assignee Address: CA Ottawa
- Agency: Volpe and Koenig, P.C.
- Main IPC: G08G1/08
- IPC: G08G1/08 ; H04W72/04 ; H04L5/00 ; G01S5/00 ; G01S5/06 ; H04W4/02 ; G01S5/12 ; H04W64/00
Abstract:
A system for determining location information for a wireless device is described. The system includes a UE, a LE and multiple LMUs. The LE sends, to the LMUs, reception instructions with characteristics of the signal transmission from the UE and each LMU receives, from the LE, the reception instructions. The UE sends a signal transmission. Each LMU receives the transmitted signal from the UE, determines locating information based at least in part of the received signal and sends the locating information to the LE. The LE receives the locating information regarding the transmitted signal and determines a location of the UE based at least in part on the received locating information. Methods, apparatus and computer readable media are also described.
Public/Granted literature
- US20140329542A1 WIRELESS DEVICE LOCATION SERVICES Public/Granted day:2014-11-06
Information query
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