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bmpcmp
- 打开两幅位图，比较得到差值图片并进行保存-Open 2-bit maps, have been compared and to preserve the margin picture
bizhiSpectrumCorrect_Test
- 这个程序是幅值谱中校正频谱峰值的比值校正法，可以自设定校正谱峰值的个数，比值校正法还可以校正相位，校正的结果很准确-This procedure is correction of the amplitude spectrum of the ratio of the peak spectrum correction method, correction can be set from the number of spectral peaks, the ratio correction method
SoundCard
- 模拟声卡产生正弦输出声音的VC小程序，可以设置不同的频率、幅值-Generation of sinusoidal output analog sound card sound VC applet, you can set a different frequency, amplitude
AudioTestDll
- 该程序主要是对语音信号进行分析，采用FFT变换求取信号的幅值与频率，然后与以存储模版进行比较，判断信号是否正常。-The process is essentially the voice signal using the FFT algorithm to strike a signal amplitude and frequency, and then to store the template to determine whether the signal is normal.
DSDemo
- 总结一下我对混音算法的学习，大概有以下几种方式： 1. 直接加和 2. 加和后再除以混音通道数，防止溢出 3. 加和并箝位，如有溢出就设最大值 4. 饱和处理，接近最大值时进行扭曲（“软件混音的实现”一文算法就是这类） 5. 归一化处理，全部乘个系数，使幅值归一化。（只适用于文件） 6. 衰减因子法，用衰减因子限制幅值[1]。- This program is free software you can redistribute it and/or modify