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PCMMixer
- 自己编写的一款可以进行双路PCM语音混频的程序，针对的是16位的PCM语音数据，经过验证，比常规的混音算法质量好许多，特别是进行多路混频时，重复调用该程序也可以达到比较满意的结果。-own section can be prepared for two-way voice PCM mixing procedures, The address is 16 PCM voice data, after verification, than conventional mixing algorithm m
melp1200
- 低码率语音编码MELP1200的编解码过程，有效降低了语音编码码率并能使说话者个人语音特征减弱，特别适合需要弱化说话者语音特点的场合-MELP1200 low bit rate speech coding and decoding process, effectively reducing the bit rate speech coding and to make personal voice characteristics of the speaker weakened, especiall
matlab.spsnip_gui
- This a GUI that manages DSP analysis functions for wav-files [especially speech signals]. Two functions [plotps.m and spect.m] are included for starters. You may write your own functions and integrate that into the GUI without much hassle [see instru
BMDWQI-SY
- 在音频功率放大器中，音量控制是必不可少的环节，尤其是现在用微电脑控制的多通道AV 功放，一般都采用一枚多通道音量控制芯片进行音量调节，而且根据标准要求：每个通道音量既需要总调又需要单独微调。脉冲电位器能够360 度旋转，音量调节速度可编程控制，它寿命长、不产生噪声，电路简单，这都是碳膜电位器无法比拟的。-In the audio power amplifier, volume control is an essential part, especially now with the microc
midiwc_src
- This article is aimed at showing how to get to know DirectMusic programming. Especially, I will concentrate on how to play synthesized files, that is, MIDI files. Musical Instrument Device Interface (shortly MIDI) is used to create (compose) and play
libinterp-0.1.0.tar
- libinterp是一个很小的库，实时数据插值，特别是集中在重采样的声音。-libinterp is a tiny library for real-time data interpolation, especially focused on sound resampling.
mfcc
- 语音识别MFCC特征提取matlab代码。 「梅尔倒频谱系数」（Mel-scale Frequency Cepstral Coefficients，简称MFCC），是最常用到的语音特征，此参数考虑到人耳对不同频率的感受程度，因此特别适合用在语音辨识。-Speech recognition MFCC feature extraction matlab code. \ Mel cepstrum coefficient (Mel- scale Frequency Cepstral Coefficien