tet-mesh

说明：  主元分析方法（PCA）是一种基于多元统计分析的数据降维方法, 它利用过程变量间的相关关系, 建立正常工况下的主元模型, 通过检验新的数据样本相对于主元模型的背离程度, 从而发现异常和故障。 (Principal Component Analysis (PCA) is based on multivariate statistical analysis of the data reduction method, which uses the correlation between process variables and establish the normal condition of the main element model, by testing samples of the new data relative to the principal component model departure from, and thus abnormal and failure.)

基于扩频的数字水印技术，水印信息分布于载体作品的多个频率系数，每个频率系数上负荷的水印能量很小，平衡水印的鲁棒性和不可感知性上的矛盾。(Digital watermarking based on spread spectrum technology, the watermark is found in a number of frequency coefficient vector works, each frequency coefficient on the load of the watermark energy is small, balance the robustness and non-perception of the conflict.)

Query By Humming System In Matlab

一个永磁电机的滑模观测器模型，可以较好的的实现位置跟踪。(adaptive sliding mode observer can accurate estimate the speed and position,of rotor and has strong robustness against the change of generator parameters .)

一个DataMatrix，RS码的编码例子，用matlab写的，有助于理解里面的算法(A DataMatrix, RS code examples, written with MATLAB, helps to understand the inside algorithm)

遗传算法；使用遗传算法进行图片分割，在基于内容的图像搜索上有可能用到。

说明：  通信系统与_MATLAB_(Proakis)版本中对经典信道的建模(Communication Systems and _MATLAB_ (Proakis) version of the model of classical channel)

Compare the response of SDOF system in terms of damping ratio.

c tutorial c tutorial for c c tutorial c tutorial for c PointersAndMemory

模拟了一个信噪比为10dB的边界层风廓线雷达的回波信号(To simulate a signal to noise ratio of 10dB boundary layer wind profiler radar echo signal)