iteratedbackprojection

说明：  此程序为语音信号的过零率检测，白噪声过零率远远高于语音信号，故可通过对过零率的检测判断出是不是语音信号。(This procedure for the zero rate of speech signal detection, white noise zero crossing rate is much higher than the speech signal, it can zero rate by detection of voice signal is not judged.)

实现对于一个简单函数的matlab求极值粒子群算法。很有实际使用意义(The the extremal particle swarm algorithm for a simple function matlab seek. Very practical significance)

双边滤波代码，用matlab实现，灰度图和彩色图都能用，简单容易看懂(Bilateral Filtering.Implemented in matlab, both gray and color images are applicable.It s easy to read.)

matlab解微分方程的方法，从常微分开始，比较详细(matlab solutions of differential equations)

通过按钮的回调函数将txt文档中的数据读到listbox1中的函数(The data read txt document listbox1 function button callback function)

Matlab 7.0 安装的详细教程(Matlab installation detailed tutorial)

Neural Network C language BP neural network solution differences or problems canny source HMM C language isodata K-MEANS License Plate Recognition System Vector Quantization C Language

有损和无损的图像压缩,DCT,哈夫曼编码(The lossy and lossless source coding in image processing, DCT and Huffman coding)

BCH 和RS级联编码及其解码 中间涉及到二进制转化(BCH and RS encode and decoder)

说明：  该仿真模型是用来提取单机无穷大系统发生故障短路各线路三相电压的最大值(The simulation model is used to extract single machine infinite bus system short-circuit failure of the maximum three-phase voltage of each line)