Multibeam-Sonar-Reverberation

说明：  张志涌版，根据matlab R2010a版来编排的Matlab教材。值得matlab学习者下载，很与时俱进的东东。(The handbook of matlab R2010a.)

该SIMULINK程序描述的是有源滤波器(APF)挂载在电网后滤除了电网的谐波电流。(This demonstration illustrates the use of a shunt active harmonic filter (AHF) to minimize the harmonic content propagated to the source a non-linear load.)

Essential MATLAB for Engineers and Scientists

读取语音信号（用matlab的wavread指令），把语音信号分帧、加窗，进行清浊分割，提取基 频，这一部分较简单，自己编程序做。参考文献自己到图书馆期刊网上查找。 提取语音信号的lpc参数，可调用lpcfit.m 程序（我提供，见附件），将源、目标语音的浊音 段的lpc系数进行DTW规整，调用pathita2.m 程序（我提供，见附件）。将规整得到的lpc系数 转换成lsp参数，调用lpcar2ls.m 程序（我提供，见附件）， 再进行转换映射，调用matlab 的指令newrbe。(read the speech signal (using Matlab wavread Directive), Voice Signal frames, Windowed, Qingzhuo segmentation, extracting fundamental frequency, this part is relatively simple, they programmed to do. References their online journals to the library search. Voice Signal Extraction lpc parameters can be called lpcfit.m (I provide, see Annex), the source, Voiced objective voice of the lpc coefficient DTW structured, Call pathita2.m (I provide, see Annex). Structured to the lpc lsp conversion coefficient parameters, calling lpcar2ls.m (I offer see Annex), the shift mapping, called the directive newrbe Matlab.)

一个较好的MATLAB潮流程序，希望对电力系统工作者有帮助。(a good trend MATLAB procedures in the hope that the electricity system is to help workers.)

DDC 利用cIC和半带滤波器 抽取实现下变频

K-mean方法聚类 实现多幅图像的K均值方法的聚类并显示(K-mean clustering，Efficient method to achieve multiple images of the K-means clustering method and display)

说明：  模糊数学聚类的matlab程序原代码，可用以对离散数据进行分类，综合评价。(Fuzzy clustering matlab program source code, can be used to classify the discrete data, comprehensive evaluation.)

The source code for LS ESPRIT and TLS ESPRIT - an algorithm for channel parameter estimation.(The source code for LS ESPRIT and TLS ESPRIT- an algorithm for channel parameter estimation.)

混合励磁永磁同步电机矢量控制系统的研究，希望对大家有帮助(Research of New Type Vector Control Strategy for Hybrid Excitation Synchronous Motor)