SNR

一个控制系统中离散系统的模拟和结果演示，其中有Matlab运行结果图。(a discrete control system simulation system and the results of the demonstration, including Matlab running results map.)

PCA与核PCA用于故障检测和故障诊断，对系统有很好的监控能力(PCA and PCA for fault detection of nuclear and fault diagnosis, monitoring of the system has good ability to)

matlab生成地震信号处理的雷克子波，常用来加噪之后检测算法.(generating seismic signal processing matlab Ricker wavelet, used to increase noise after detection algorithm.)

这是秦永元所著的《惯性导航》一书，根据其中的内容用matlab中的simulink编写的关于惯导基本原理的小程序，适合初学者学习，修改加以应用(the Inertial Navigation of simulink)

用训练序列和lloyd算法，对一个正弦信号数据进行标量量化。(Using the training sequence and lloyd algorithm, we take a sinusoidal signal data for scalar quantization to deepen our understanding.)

这是在MATLAB环境下的一个进行图像连通，识别，提取质心的程序。(This is an image communication, recognition in a MATLAB environment, extracting the centroid of the program.)

说明：  去混响，算法，用于语音算法的增强处理。可以作为参考的算法资料。(De reverberation, algorithm)

代码中包含等价类函数，上下近似计算函数，属性约简算法以及规则导出。(Code contains the equivalence class of functions, function approximation derived top to bottom, attribute reduction algorithms and rules.)

Harris采用了一种新的角点判定方法。矩阵M的两个特征向量l1和l2与矩阵M的主曲率成正比。Harris利用l1, l2来表征变化最快和最慢的两个方向.若两个都很大就是角点,一个大一个小就是边缘,两个都小就是在变化缓慢的图像区域.(Harris adopted a new method of determining the corner. Matrix M of two feature vectors l1 and l2 with the matrix M is proportional to the principal curvatures. Harris use l1, l2 to characterize changes in the fastest and slowest in two directions. If both are great that corner, a little is a big edge, both small change is slow in the image area.)

三个基于延时的波束形成程序，在声纳、雷达等领域有广泛应用，能正常运行，都有仿真图，推荐下载(Three delay-based beamforming codes,have wide applied in sonar, radar and other areas,all of them have the simulation graph, it is recommended to download)