NLMDL

matlab code for audio compression

比较超宽带SAR图像matlab和c语言的并行算法的代码效率，很好的一个算法比较(Parallel Performance of Pure MATLAB "M-files" versus "Ccode“ as applied to formation of Wide-Bandwidth and Wide- Beamwidth SAR Imagery)

说明：  现代信号处理中对基本的ESPRIT的一种改进算法的程序，并利用算法进行了信号频率的统计仿真实验！(Modern signal processing of basic ESPRIT An Improved Algorithm for the procedures and the use of algorithms of statistical signal frequency simulation!)

contourlet方法源代码,实现对图像特征值的提取(code of contourlet method)

用改进的粒子滤波算法实现基于红外图像序列的目标跟踪( an improved particle filter tracking algorithm for target tracking based on infrared image sequences)

这是一个rbf神经网络建模的MATLAB源程序(This is an rbf neural network modeling of the MATLAB source code)

MATLAB GUI图形开发程序教程MATLAB GUI development process graphics tutorial(MATLAB GUI development process graphics tutorial MATLAB GUI development process graphics tutorial)

计算两个声音信号的延时.两个信号不必完全相同，但是要非常类似(Two sound signals calculated delay signal having two identical, but very similar to)

说明：  加汉宁窗的低通滤波器，做出干扰信滤波前后的时域图和频谱图(Low-pass filter with Hanning window is used to make time-domain and frequency-spectrum diagrams before and after interference signal filtering.)

循环冗余校验CRC (Cyclic Redundancy Check)码是由分组线性码的分支而来，其主要应用是二元码字。编码简单且误判概率很低，在通信系统中得到了广泛的应用。循环冗余校验码是属于分组码中的一类重要的线性码，它不仅在理论上具有很好的代数结构，而且其编码和译码可以通过线性移位寄存器很容易地实现。 通过对CRC的分析和基于MATLAB工具的仿真，充分证明了CRC的检错能力很强，编码简单。 (Cyclic Redundancy Check CRC (Cyclic Redundancy Check) code is a linear code from the sub-branch from the main application is the binary code word. Coding is simple and very low probability of miscarriage of justice, in the communication system has been widely used. Cyclic redundancy check code is a block code in one important class of linear code, which not only has good in theory, algebraic structure, and its encoding and decoding of linear shift register can easily realize . CRC through analysis and simulation tool based on MATLAB, and fully proves that the CRC error detection ability of a strong, simple coding.)