Invention Grant
- Patent Title: Processing time determination for wireless position determination
- Patent Title (中): 无线位置确定的处理时间确定
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Application No.: US13859652Application Date: 2013-04-09
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Publication No.: US09213082B2Publication Date: 2015-12-15
- Inventor: Alok Aggarwal , Ayman Fawzy Naguib , Vinay Sridhara , Saumitra Mohan Das
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Arnold J. Gum; Thomas A. Jolly
- Main IPC: H04J3/06
- IPC: H04J3/06 ; H04W4/00 ; G01S5/10 ; G01S5/02 ; G01S5/14 ; H04W24/00 ; G01S13/76 ; H04W64/00
Abstract:
An example method for determining a processing time for wirelessly determining a position of a mobile station includes: measuring a round trip time delay to each of multiple wireless access points; estimating an initial processing time for each of the wireless access points; calculating the position of the mobile station based upon the measured round trip time delays and estimated processing times; and updating the initial processing time for each of the wireless access points based upon the calculated position of the mobile station.
Public/Granted literature
- US20130223261A1 Processing time determination for wireless position determination Public/Granted day:2013-08-29
Information query
