SVDwatermark

一篇介绍无轨迹kalman filter滤波的ppt文章，很清楚的说明了ukf工作的原理和使用方法()

基于pca pcalda的红外人脸检测的matlab代码(Based the pca pcalda infrared face detection matlab code)

设计低通滤波器对信号进行滤波，对比分析滤波前后信号的频谱；(Design of low pass filter for signal filtering, comparative analysis before and after filtering the signal spectrum )

PWM斩波器的设计模型与SIMULINK实现(PWM chopper design model implementation and SIMULINK)

国外大学的同志作出来的好程序，欢迎大家来感受国外的编程思想(Foreign universities to comrades made a good procedure, welcomed everyone to the feelings of foreign programming ideas)

PID调节器，可以通过调节PID参数观察曲线变化(PID controller, you can adjust the PID parameters observed curve)

The exception that is thrown when an error occurs while a {@code Certificate} is being encoded.

进行分段三次Hermite插值和分段三次Spline插值，比较F-C取导数方法所得到期收益率曲线逼近中债结算公司的到期收益率曲线的效果的程序(Piecewise cubic Hermite interpolation and piecewise cubic Spline interpolation method of comparing the number of FC taking the derivative resulting yield curve approaching maturity debt settlement company in the effect of program maturity yield curve)

MATLAB7.x数字信号处理 光盘内容。其中为课本的源码。有利于学习。(Digital Signal Processing MATLAB7.x CD-ROM content. One source for textbooks. Conducive to learning.)

说明：  此模型实现了两电平的PWM无源逆变，且功率因数可调。(This model is realizedthe Two level source inverter power and the factor can be adjusted.)