资源列表
[波变换] qiyidiandingwei
说明:采用小波对信号进行分解,然后根据不同的分解层次的小波系数,判断信号的奇异点位置-Wavelet decomposition of the signal, and then broken down according to different levels of wavelet coefficients, determine the location of the signal singularity<yanhangrui> 在 2025-06-20 上传 | 大小:1kb | 下载:0
[波变换] FFT
说明:由已知表达式画出原始波形和它的功率谱,并编制一个互相关函数程序,要求提取特定频率的成分,画出变换过程中的波形和功率谱。-Drawn from the known expression of the original waveform and its power spectrum, and the preparation of a cross-correlation function procedure that requires the extraction of specific freque<亲爱的米娅> 在 2025-06-20 上传 | 大小:2kb | 下载:0
[波变换] wavelet-matlab
说明:基于小波变换的去噪处理程序,去除噪声效果很理想,绝对实用。-Based on wavelet transform ,the effect is good,It s very useful.<Dennis> 在 2025-06-20 上传 | 大小:17kb | 下载:0
[波变换] Extracted-from-the-ECG-signal-
说明:这篇关于从心电信号提取呼吸信号的调查,一共介绍了三种方法,即:频率提取,滤波器滤波,小波变换,三种方法。-This extract on the respiratory signal from ECG investigation, presented a total of three methods, namely: the frequency extraction filter filtering, wavelet transform, three ways.<mx> 在 2025-06-20 上传 | 大小:500kb | 下载:0