3_rectifier

hmm MATLAB工具箱，里面有自己写的一个DEMO可直接运行，方便大家理解，相互帮助啊(hmm MATLAB toolbox, which has to write a DEMO can be run directly, to facilitate understanding, mutual help ah)

Seperation of speech signals.

实现正弦波生成的matlab程序，基于矩阵公式推导，可以延伸变化(Sine wave generated by the realization of matlab program, based on the matrix formula is derived, the changes can be extended)

一篇关于数据关联性能评价的优化跟踪门算法,发表于电子学报,文章还是不错的(An article about optimized gate on multi-target tracking in the journal of electronic, very good!)

数字信号处理实践方法，从一到三囊括了数字信号处理的模数变换、DFT变换、Z变换、滤波器设计等(Digital signal processing practices, from 1-3 to include digital signal processing of analog-to-digital transformation, DFT transform, Z transform, filter design, etc.)

使用matlab编写fft算法，主要使用外中内三层循环，把时域的信号序列转化为频域的信号 (Prepared using matlab fft algorithm, outside the three cycles, the time-domain signal sequence into the frequency domain signal)

此代码是《现代电力系统分析》王锡凡版的潮流优化计算的相关内容内点法的实现。(This code is the realization of analysis version of Wang sifan flow optimization related content calculation of interior point method for modern power system. )

北航SAR代码，对脉压和SAR原理的理解很有帮助(Beihang SAR code, on the understanding of the principles of pulse pressure and SAR helpful)

支持向量机工具箱 可以借助此工具箱完成很多信号的处理(failed to translate)

说明：  文件中的是图像配准过程中常用的几种提取特征点的方法(Several common methods of extracting keypoits in the process of image registration)