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[Audio] WaveletDenoisingMatlabProgram
说明:在噪声环境下语音信号的增强 语音信号为读入的声音文件 噪声为正态随机噪声-sound enhancement using wavelet transform<wangshao> 在 2024-12-29 上传 | 大小:1kb | 下载:0
[Audio] question1_12
说明:Plot the power‐spectrum of the signal at 30.34 seconds. Use an analysis window of 23 ms. Your plot should be labeled as dB in the y‐axis and frequency (Hz) for the x‐axis. Comment very briefly on the spectral charact<董坚强> 在 2024-12-29 上传 | 大小:1kb | 下载:0