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Registered RADIO COMMUNICATION SYSTEM, RADIO COMMUNICATION APPARATUS AND RADIO COMMUNICATION METHOD FOR UWB IMPULSE COMMUNICATIONS
이미지 확대
RADIO COMMUNICATION SYSTEM, RADIO COMMUNICATION APPARATUS AND RADIO COMMUNICATION METHOD FOR UWB IMPULSE COMMUNICATIONS
- Inventors
- Lee Hyung Soo, Lee Cheolhyo, 정창용, 성단근, 정조운, 김민정, 박동조, 홍영준, 정방철, 오미경, 정성윤, 길기호
- Application No.
- 11718262 (2005.11.01)
- Publication No.
- 20090067389 (2009.03.12)
- Registration No.
- 7826475 (2010.11.02)
- Country
- UNITED STATES
- Abstract
- Provided is a radio communication system for ultra wideband (UWB) impulse communications and a radio communication apparatus and method thereof. The present patent provides a radio communication system that can minimize power consumption by eliminating a need for carrier detection and sharing transmission/reception time information in UWB impulse communications. The system includes a network coordinator; and one or more devices communicating on a superframe basis in subordination to the network coordinator. The devices perform data transmission/reception in predetermined time slots and then they are inactivated to thereby reduce power consumption.
- KSP Keywords
- Carrier detection, Communication system, Data transmission, Impulse communications, Power Consumption, Radio communication, Time information, Ultra-Wide Band(UWB), need for, time slots
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | 초광대역 임펄스 통신을 위한 무선 통신 시스템과 무선통신 장치 및 그 방법 | KOREA | KIPRIS |