Slam-1DD

IIR数字滤波器的特点是h(n)为无限长序列。设计的基本思想是：模拟系统与离散系统存在着互相模仿的理论基础，所以可以让数字滤波器的特性去模仿一个模拟滤波器的特性，得到数字滤波器的H(z)，H( )之间的变换关系。设计时，先设计一个模拟滤波器的传递函数 ，然后通过s变量与z变量之间的变换关系求出数字滤波器的系统函数H(z)。(IIR digital filter is characterized by h (n) for infinitely long sequence. The basic idea of the design are: analog systems and discrete systems there is the theoretical basis of mutual imitation, so you can make the characteristics of a digital filter to imitate the characteristics of an analog filters, digital filters are H (z), H () of the the relationship between the transformation. Design, first to design a simulation of the filter transfer function, s variables and z and then transform the relationship between variables derived digital filter system function H (z).)

说明：  MATLAB遗传算法几个实例,主要是遗传算法工具箱的应用(some examples of matlab)

基于FFT变换、DCT变换、HT变换、小波变换和矢量量化技术的图像压缩的Matlab实现。(Based on the FFT transform, DCT transform, HT transform, wavelet transform and vector quantization image compression technology, the Matlab implementation.)

说明：  KPCA降维处理，完整的运行程序，包括数据和参考文献(KPCA dimensionality reduction processing, complete operating procedures, including data and references)

based on Gauss method on load flow program that can help you better electrical system optimization

高斯算法的mathlab实现的源代码，用于计算方法相关的方面(Gauss algorithm mathlab implementation source code, used to calculate method-related aspects of)

用遗传算法解决旅行商问题简洁方便，而且计算精确(Traveling salesman problem using genetic algorithms to solve simple and convenient, and accurate calculation)

很好的DTW源代码，层次分明，注释详尽，很容易看懂，直接运行主程序main_speech_alignment_DTW.m 即可通过图观察DTW处理前后的波形。(DTW good source code, structured, detailed notes, it is easy to understand, can be run directly by the main program main_speech_alignment_DTW.m Figure waveform observed before and after DTW.)

说明：  DSP入门：数字滤波器设计(双线性变换法)(DSP basis: Design of digital filter(Double linear transform))

光谱匹配识别基本算法，包括SA、SCF、SCM、SCA等基本算法。程序可以直接调用，方便简洁。(Spectral matching to identify the basic algorithms, including SA, SCF, SCM, SCA and other basic algorithms. Program can be called directly, convenient and simple.)