상세정보
등록 무선 측위 방법 및 장치
- 출원번호
- 13572173 (2012.08.10)
- 공개번호
- 20130267258 (2013.10.10)
- 등록번호
- 8620355 (2013.12.31)
- 출원국
- 미국
- 협약과제
- 11PR2400, IMT-Advanced 모바일 IPTV 핵심기술 개발, 김영일
- 초록
- A method for wireless positioning is provided. The method for wireless positioning includes: acquiring synchronization with base stations; collecting a plurality of propagation delay taps for the base stations; determining a final propagation delay tap among the plurality of propagation delay taps; calculating a time difference of arrival (TDOA) value using the final propagation delay value; and deriving locations of the terminals using the calculated TDOA value. By this configuration, the positioning accuracy can be improved.
- KSP 제안 키워드
- Positioning accuracy, Propagation delay, Time Difference of Arrival(TDOA), base station(BS), difference of arrival, time difference, wireless positioning
- 패밀리
| 구분 | 특허 | 출원국 | KIPRIS |
|---|---|---|---|
| 등록 | 무선 측위 방법 및 장치 | 대한민국 | KIPRIS |