Water s Level Measuring System with Serial Communication.

声音信号的短时能量matlab实现程序源码-Audio signal to achieve short-term energy program source code matlab

语音信号的G.711编码。 The source code has been modified by simplifying the ADPCM algorithm to increase running speed. Here, the quantizer scale factor, y(k), is determined by "unlocked" factor yu(k) only. The factor yl(k) and speed-contral factor al(k) are ignored.-G.711 speech signal coding. The source code has been modified by simplifying the ADPCM algorithm to increase running speed. Here, the Quantizer scale factor, y (k), is determined by "unlocked" factor yu (k) only. The factor yl (k) and speed- al contral factor (k) are ignored.

实现实时声卡声音波动的傅立叶变换后显示输出，附带源代码。-Sound card real-time voice fluctuations show the output after the Fourier transform, with the source code.

经TLV320AIC23音频编解码器，一方面送入DSP存储器，另一方面方便用户实现录音和播音-By TLV320AIC23 audio codec, on the one hand into the DSP memory, on the other hand, realize user-friendly recording and broadcasting

计算声音信号的总声压级，1/3/倍频程声压级，总响度，特性响度，尖锐度-Calculation of the total sound pressure level of the voice signal, 1/3/octave sound pressure level, the total loudness, loudness characteristics, acute severe

MPEG4音频编码器的源码，主要供从事音频/语音编/解码工作的朋友参考

能有效的去除纯净语音中加入的噪声，效果不错。-Can effectively remove the pure voice added to the noise, good results.

本文将现实中采集到的一段语音加上了高斯白噪声，利用了LMS算法，将噪声滤除，仿真效果良好-This article will be collected in reality a section of voice coupled with a Gaussian white noise, using the LMS algorithm, the noise filtering, simulation results

求基因周期的matlab程序，用了几种平滑方法-Matlab for gene-cycle process, with several smoothing method

径向基神经网络Matlab编程，包含4个分厂不错的Matlab程序，读者可以下载运行一下看看。-Radial Basis Function Neural Networks Matlab programming, including 4 branch good Matlab program, readers can download to run about to see.