Invention Grant
- Patent Title: Adaptive assistance data for tiered service and efficiency in indoor positioning
- Patent Title (中): 室内定位分层服务和效率的自适应辅助数据
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Application No.: US13787595Application Date: 2013-03-06
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Publication No.: US09167390B2Publication Date: 2015-10-20
- Inventor: Sai Pradeep Venkatraman , Ju-Yong Do , Weihua Gao , Amir A. Emadzadeh , Sundar Raman , Gengsheng Zhang
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Hunter Clark PLLC
- Main IPC: H04W24/00
- IPC: H04W24/00 ; H04W4/04 ; G01S5/02
Abstract:
A method for providing tiered indoor positioning service includes: receiving a request for assistance data from a mobile device; receiving expected quality of service information from the mobile device; generating an adaptive assistance data file comprising heat map data based at least in part on the received expected quality of service information; and transmitting the adaptive assistance data file to the mobile device.
Public/Granted literature
- US20140256346A1 ADAPTIVE ASSISTANCE DATA FOR TIERED SERVICE AND EFFICIENCY IN INDOOR POSITIONING Public/Granted day:2014-09-11
Information query
