__RF_Circuit_Design__Theory_and_Applications(1)

ＭＡＴＬＡＢ程序实现用水线阈值法分割图像，简单实用(water line threshold image segmentation method, simple and practical)

通过编写该程序，首先输入点，然后点击拟合。(Through the preparation of the program, the first input point, and then click on the fitting.)

Backpack Genetic Algorithm Beta Version

跟踪卫星参数的，个人觉得mfilename这个函数挺好的。(Satellite tracking parameters, and personally feel that mfilename this function is quite good.)

利用matlab进行主成分分析，有现成的代码和数据，主成分分析例子(Use of matlab for principal component analysis, have a ready-made code and data, principal component analysis example )

：SPWM调制技术是通过改变输出方波的占空比来改变等效的输出电压，其调制波为正弦波，脉冲宽度间占空 比按正弦规率排列， 这样输出波形经过适当的滤波可以做到正弦波输出。它广泛的用于支流交流逆变器。本次实 验使用Matlab/Simulink对SPWM技术进行仿真并分析数据。(: SPWM modulation by changing the duty cycle square wave output to change the equivalent output voltage, the modulated sine wave, pulse width, duty cycle between the rate at sine arranged so that the filter output waveform can be done properly to the sine wave output. It is widely used in branch AC inverter. The experiment uses Matlab/Simulink simulation of the SPWM technique and analyze data.)

a matlab code for bilinear zooming. by: d m

MATLAB基础练习，适合初学者，画正弦波形，证明公式，设计简单滤波器等(MATLAB based exercises, suitable for beginners, painting sine to prove the formula, simple design, filters, etc.)

最常用的MATLAB程序，有30个，可供初学者使用(The most commonly used MATLAB program, there are 30 available for beginners)

This is a water Marking Demonstration,includes a host image, watermark image Resultant images are Watermarked image and at decoder, Reconstructed water mark.