short_time_FT

this is the source of sobel filter

一个基本利用simulink实现的扩频通信系统，包含扩频、调制、解扩、解调，可以比较全面的了解扩频系统的组成。(Simulink realization of a basic use of spread-spectrum communication systems, including spread spectrum, modulation, despreading, demodulation, can be a more comprehensive understanding of the composition of spread-spectrum systems.)

针对20个已知类别数据，前15个训练样本和带刺的5个样本，通过该程序可识别出待测的样本属于哪一类。(Data for the 20 known types, the first 15 training samples and barbed 5 samples can be identified by the program which type of samples tested.)

针对由于抖动和环境干扰造成的拍摄影像模糊问题，利用维纳滤波法进行图像恢复(As for the environmental disturbance caused by jitter and image blur shooting problems, the use of Wiener filtering method for image restoration)

Matlab simulation for Fuzzy control(tool box), Inverted pendulum Document

双二进制信号是一种信号体制利用码间干扰作为一种控制方式而不是消除码间干扰(Duobinary signaling is a three level signaling scheme that uses intersymbol interference in a controlled way instead of trying to eliminate it. )

Program to plot the BER of OFDM in Frequency selective channel

这是有关matlab结课作业，是我们几个同学集体努力做得论文，也许对大家有用。(This is the matlab Guitar Lesson operations, is our collective efforts of several students doing papers, and perhaps useful to everyone.)

一个新的画磁滞回线的方法，matlab,可以参考(A new method of drawing hysteresis loop, matlab, you can refer)

十几篇英文文献，关于PHD滤波算法和SLAM问题的。在网上不容易下到，拿来和大家分享下。希望能有用处。(More than a dozen English literature, about the PHD filter algorithm and SLAM problem. Next to the Internet is not easy, and we used to share with you. I hope to have useful.)