摘要
提出了采用微小相位的叠加放大技术和被测信号频率跟踪技术对信号进行处理。在实践中应用验证,通过这两种技术处理之后,介质损耗的测量准确度明显提高。
This paper proposed that frequency tracking and phase amplification technique was to be used in signal processing. Practices showed that measurement of dielectric loss is more accurate.
出处
《贵州电力技术》
2013年第4期1-2,83,共3页
Guizhou Electric Power Technology
关键词
介质损耗
相位放大
频率跟踪
dielectric loss
phase amplification
frequency tracking
