BROWSE
Detail
Registered APPARATUS AND METHOD FOR DETERMINING POSITION
- Inventors
- Kim Kanghee, Yeo Geon Min, 권재균, 서 영 석, Byung-Han Ryu, 윤 경 수, 안 강 일, Ahn Jee Hwan
- Application No.
- 13122247 (2009.10.01)
- Publication No.
- 20110183689 (2011.07.28)
- Registration No.
- 8577388 (2013.11.05)
- Country
- UNITED STATES
- Abstract
- Provided is a wireless position determining method and apparatus. The wireless position determining includes: a measuring unit that measures a propagation delay tap of a signal received from a transmitting end through a channel; and extractor that extracts delay spread information having various forms based on the propagation delay tap; and an obtaining and calculating unit that obtains a distance between transmission and reception ends based on the delay spread information and calculates a position of a receiving end based on the obtained distance between the transmission and reception ends.