A novel approach on power quality disturbancedetection is presented in this paper.
提出了一种新的电能质量扰动识别与定位方法。
2
Wavelet soft-threshold de-noising method was applied to preprocess the noisy signal, and the noise interference in disturbancedetection was reduced to a great extent.
采用小波软阈值去噪方法对信号噪声进行预处理,很大程度地减小了噪声对扰动检测的干扰。
3
In a realistic radar detection scenario, the disturbance power generated by thermal noise and clutter is unknown.