摘要
介绍了在同步定点数采样的基础上应用相位反求实现相位测量的方法 ,并将该方法加以推广。
One method to measure phase is discussed based on synchronization fixed sampling technology and arc cosine computing. The measure-algorithm is relative to digital signal process and give-out good property of system response. This work is in practical use in real phase measuring system,At the same time,This method is extended.
出处
《现代电子技术》
2002年第12期53-55,共3页
Modern Electronics Technique
