本文提出了一种新型同步检波器，用子带滤波器取代了传统同步检波器中的低通滤波器。

This paper proposes a novel synchronous detector, which use wavelet filter instead of traditional low pass filter.

youdao

本文提出了一种新型同步检波器，用子带滤波器取代了传统同步检波器中的低通滤波器。

This paper proposes a novel synchronous detector, which use wavelet filter instead of traditional low pass filter.

youdao