분산 시간 동기를 위한 기준 시간 보정 방법 및 그 장치
김현재, 임광재, 김정현, 김지형, 권동승
- 9237539 (2016.01.12)
- In a wireless communication system formed of a plurality of nodes, an arbitrary node receives messages broadcasted from neighbor nodes and calculates amounts of changes in receiving times that are differences between receiving times when the messages are currently received and receiving times when the messages are previously received with respect to the neighbor nodes. The node corrects reference time thereof based on the amounts of changes calculated with respect to the neighbor nodes.
- KSP 제안 키워드
- Communication system, Distributed time, Time synchronization, Wireless communication system, wireless communication