DTFT

SUSAN算子检测图像边缘和角点，可以自己定义不同的检测模板，实现不同功能的角点检测。(SUSAN operator detect image edges and corners, can define a different template to different functions of the corner detection.)

基于simulink的直接频率合成器的实现，绝对好用(Simulink based on the realization of direct frequency synthesizer, absolutely easy to use)

GPS接收数据中出现野值时的一种处理方法，较为简单易懂(A processing method of data outliers occur when the GPS receiver, the relatively straightforward)

《工程线性代数》源代码，包含书中每个例子代码，经过调试，版本matlab7.0(" Linear Algebra Project," the source code, including examples of code for each book, after debugging, version matlab7.0)

说明：  求模极大值的程序MATLIB源码,可以用此方法来判断时间序列的奇异点,并根据它来恢复信号.(modulus maxima for the procedure MATLIB source, you can use this method to determine the time sequence of singular point, and according to restore its signal.)

Using matlab bit plane decomposition. It contained 2 versions. One is using functions. One is using matlab codes.

欧拉法求解波动方程, 初始条件c=1m/s,矩形波，x=1-2时，u=2m/s(Euler explicit method to solve wave equation)

说明：  matlab gui入门视频，希望给大家学习有帮助(matlab gui entry video, I hope to help them to learn)

用matlab实现扩展Informax算法与固定点算法Faast ICA，可对混合后信号进行独立分量分离 已通过测试。 (Using matlab to expand Informax algorithm with fixed-point algorithm Faast ICA, independent component separation of the mixed signal has been tested.)

matlab人工地震波合成程序，三角级数(matlab earthquake)