chap2_08_RELS

读取双指数脉冲波形 并分析其能量的频率分布(The frequency distribution of double exponential pulse waveform to read and analyze its energy)

C语言编写的直方图求法matlab程序，带详细解释和所需图片(histogram with C language )

数字细化完整代码，分模块细化，可用于数字识别(License plate number of refinement code)

此源码是文档simulation.rar__关于光孤子在光纤耦合器中传输的仿真研究的matlab程序(This source is a document about simulation.rar__ optical soliton in optical fiber coupler in the transmission process simulation matlab)

channel estimation for ofdm using pilots

matlab语言实现音频播放，通过对MatlabGUI界面控制达到音乐播放暂停功能，同时对音乐频率计算设置一些相关功能(kalman filter tracking)

matlab 的消噪程序 对于非线性噪声 转子的非线性非平稳噪声有较好的效果(matlab noise cancellation procedures for the nonlinear noise rotor non-linear non-stationary noise has a good effect)

sinc插值函数，在SAR、ISAR，通信等信号处理中有广泛的应用，是非常好的学习代码。(sinc interpolation function, there is a wide range of applications in the SAR, ISAR, communications and other signal processing, is a very good learning code.)

说明：  用Matlab的GUi实现声音去噪处理，采用小波去燥的方法，对比了不同层分解去燥的绝对误差。(Matlab GUi to achieve sound de-noising processing, wavelet de-drying method, the comparison of different layers of decomposition de-drying absolute error.)

利用小波变换去除阈值信号噪声，功能强大，滤波效果良好(failed to translate)