转换音频Wav到PCM PCM

电话功能及语音信号处理和相关硬件配置源码 drive code for telephone function and sound signal process including related hardware setting-Telephone functions and speech signal processing and related hardware configuration source drive code for telephone function and sound signal process including related hardware setting

通过ACTIVEX控件与MATLAB进行双向通信实现实时语音端点检测-through ACTIVEX control and MATLAB for two-way real-time voice communication endpoint detection

语音处理工具箱，复制到matlab工具箱中。

TI G.729A编码器和解码器的代码具有良好的实施。此代码在DSP套件和定义sotware无线电测试了很多次。g.729a TI encoder and decoder code with good implementation. This code is tested many times on DSP kit and sotware defined radios.

不定长信号合并，％执行信号相加： y(n) = x1(n)+x2(n) ％调用方式：[y,n] = sigadd(x1,n1,x2,n2) ％ y：叠加后的信号序列的序列号，包括n1和n2 ％ x1： 第一个信号序列，序列号为n1 ％ x2：第二个信号序列，序列号为n2(n2可以与n1不同)-Indefinite long-Signal merger, add up to the implementation of signal: y (n) = x1 (n)+ X2 (n) call the way: [y, n] = sigadd (x1, n1, x2, n2) y: Superposition signal sequence after the serial number, including the n1 and n2 x1: the first signal sequence, the serial number for n1 x2: the second signal sequence, the serial number for n2 (n2 with n1 different)

这是一个xmms的3D音效插件。算法简单，效率很高，如果使用音箱来听效果会更好！-xmms This is a 3D audio plugin. Algorithm is simple, highly efficient, if used to listen to speakers results will be better!

语音识别再vc下开发-speech recogintion developed with VC

在有背境噪音的条件下，进行语音端点检测，并取得很好的效果-Have background in the noise conditions, for voice activity detection and achieved good results

在这几十年里，数字信号处理技术取得了飞速发展，特别是字适应信号处理技术以其计算简单、收敛速度快等许多优点而广泛被使用。它通过起内部参数的最优化来自动改变其特性。自适应滤波算法在统计信号处理的许多应用中都是非常重要的。在这几十年里，数字信号处理技术取得了飞速发展，特别是字适应信号处理技术以其计算简单、收敛速度快等许多优点而广泛被使用。它通过起内部参数的最优化来自动改变其特性。自适应滤波算法在统计信号处理的许多应用中都是非常重要的。

CCITT G.711语音压缩算法 -CCITT G.711 voice compression algorithm