Invention Grant
- Patent Title: System and method for active data collection mode control for reducing crowd-sourcing signal data collection required for fingerprint database maintenance
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Application No.: US17486018Application Date: 2021-09-27
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Publication No.: US12035208B2Publication Date: 2024-07-09
- Inventor: Blagovest Iordanov Vladimirov , Sang Joon Park , Jin Hee Son , So Yeon Lee , Chang Eun Lee , Sung Woo Jun , Eun Young Cho
- Applicant: Electronics and Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: NSIP Law
- Priority: KR 20200126291 2020.09.28
- Main IPC: H04W4/33
- IPC: H04W4/33 ; G06N7/01 ; H04B17/318 ; H04W4/02 ; H04W24/08
Abstract:
An active data collection mode control system to reduce crowd sourcing signal data collection required for fingerprint database (FPDB) maintenance is provided. The system includes a mobile device that supports a survey mode, a localization mode, and a crowd-sourcing mode, and a server that receives data from the mobile device, generates and updates an FPDB, and controls a data collection mode.
Public/Granted literature
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