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基于 MATLAB 的语音信号分析与处理的课程设计.录制一段自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用窗函数法或双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的语音信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号(MATLAB-based voice signal analysis and processing of the curriculum. Record a voice signal itself, and the recorded signal is sampled draw sampled speech signal time-domain waveform and frequency spectrum filter performance given by using window method or the bilinear transformation to design a filter, and draw the filter frequency response then filter of their own design collection of the speech signal is filtered, the filtered signal to draw the time domain waveform and frequency spectrum, and filter the signal before and after comparison, analysis of signal changes playback voice signal)

基于mex的matlab-fortran混合编程，详细的步骤和样例(Mex-based hybrid of matlab-fortran programming, detailed steps and sample)

无线传感网络的经典路由算法 leach算法 对出血者来说很好，简单易懂，很有帮助。(The classic of the wireless sensor network routing algorithm leach algorithm bleeding is very good, easy to understand and helpful.)

This is a small game arkanoid develop using Conitec Game Studio for basic learning of the Application(IDE) - Using Mesh, bouncing, gravity, force, fiction etc are covered in this small game.

RBF网络在matlab环境中的开发，从数据输入到网络各项参数的调整都包含其中(program of RBF )

Segmentation by growing a region seed point using intensity mean measure

基于奇异值分解的卡尔曼滤波器的设计与实现，matlab代码(Design and Implementation based on singular value decomposition of the Kalman filter, matlab code)

说明：  齐声效应，能模拟几个演奏者同时演奏，但实际只有一个演奏者。(Chorus effect, can simulate several players while playing, but actually only one player.)

单纯形法matlab程序，计算方程组（函数的个数显然大于方程个数）(Matlab program of the simplex method, the calculation equations (function number is clearly greater than the equation number))

再matlab上实现基于扩频的数字水印。图像处理(This is a simple spread-spectrum based informed watermarking implementation in MATLAB. )