METHOD AND APPARATUS FOR SYNCHRONIZING SINGNAL OF SIGNAL MEASURING DEVICES

Disclosed are a signal synchronization method of signal measurement devices and a device thereof. According to an embodiment of the present invention, the signal synchronization method comprises the following steps of: receiving a reference time and performing time synchronization with the reference...

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Bibliographische Detailangaben
Hauptverfasser:	PARK CHAN KI, SHIN HYUN SOON
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY HOROLOGY PHYSICS RADIO-CONTROLLED TIME-PIECES TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	Disclosed are a signal synchronization method of signal measurement devices and a device thereof. According to an embodiment of the present invention, the signal synchronization method comprises the following steps of: receiving a reference time and performing time synchronization with the reference time; calculating a clock frequency of a system clock based on the reference time; and generating a sampling clock by using the calculated clock frequency of the system clock and a preset sampling frequency. 신호 측정 장치들의 신호 동기화 방법 및 장치가 개시된다. 본 개시의 일 실시예에 따른 신호 동기화 방법은, 기준 시간을 수신하고 상기 기준 시간으로 시간 동기화를 수행하는 단계; 상기 기준 시간에 기초하여 시스템 클럭의 클럭 주파수를 계산하는 단계; 및 상기 계산된 시스템 클럭의 클럭 주파수와 미리 설정된 샘플링 주파수를 이용하여 샘플링 클럭을 생성하는 단계를 포함한다.