Invention Grant
- Patent Title: Space recognition method and system based on environment information
- Patent Title (中): 基于环境信息的空间识别方法和系统
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Application No.: US13597843Application Date: 2012-08-29
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Publication No.: US08989771B2Publication Date: 2015-03-24
- Inventor: Sang Seung Kang , Min Su Jang , Jae Hong Kim , Joo Chan Sohn
- Applicant: Sang Seung Kang , Min Su Jang , Jae Hong Kim , Joo Chan Sohn
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Nelson Mullins Riley & Scarborough LLP
- Agent Anthony A. Laurentano, Esq.; Dipti Ramnarain, Esq.
- Priority: KR10-2011-0097364 20110927
- Main IPC: H04W64/00
- IPC: H04W64/00 ; G01S5/00 ; G01S5/02
Abstract:
A space recognition system obtains available RSSI (Received Signal Strength Indicator) information for a plurality of fixing devices in the vicinity of a user device in the wireless sensor network environment, collects environment information in a space where the user device is located, and collects environment information in a plurality of spaces in which the fixing devices are respectively located. The system combines the RSSI information and the environment information and performs a recognition function on the combined environment information to recognize the space in which a user having the user device is located.
Public/Granted literature
- US20130079030A1 SPACE RECOGNITION METHOD AND SYSTEM BASED ON ENVIRONMENT INFORMATION Public/Granted day:2013-03-28
Information query
