Invention Grant
- Patent Title: Method for measuring location of mobile terminal
- Patent Title (中): 测量移动终端位置的方法
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Application No.: US13157690Application Date: 2011-06-10
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Publication No.: US08576122B2Publication Date: 2013-11-05
- Inventor: Byung Hyun Choi
- Applicant: Byung Hyun Choi
- Applicant Address: KR Seoul
- Assignee: LG Innotek Co., Ltd.
- Current Assignee: LG Innotek Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Saliwanchik, Lloyd & Eisenschenk
- Priority: KR10-2010-0056598 20100615; KR10-2010-0074929 20100803
- Main IPC: G01S3/02
- IPC: G01S3/02
Abstract:
A method for measuring a location of a mobile terminal includes calculating first location information by using a ToA (Time of Arrival) scheme, calibrating the first location information by using angle information between two base stations and the terminal; calculating second location information by using an AoA (Angle of Arrival) scheme, and calculating a location value of the terminal by using the calibrated first location information and the second location information.
Public/Granted literature
- US20110304506A1 Method For Measuring Location of Mobile Terminal Public/Granted day:2011-12-15
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