bpsk-performance-in-rician--rayleigh-and-awgn-cha

主元分析（PCA）的Matlab源代码分析(source code of PCA runed on Matlab)

np-CSMA协议程序：计算实际产生的业务量 ，吞吐量，平均延迟(np-CSMA protocol procedures: calculation of the actual traffic throughput, average delay)

傅 立叶变换是数字信号处理领域一种很重要的算法。要知道傅立叶变换算法的 意义，首先要了解傅立叶原理的意义。傅立叶原理表明：任何连续测量的时序或 信号，都 可以表示为不同频率的正弦波信号的无限叠加。而根据该原理创立的 傅立叶变换算法利用直接测量到的原始信号，以累加方式来计算该信号中不同正 弦波信号的频 率、振幅和相位。 (The goals for the course are to gain a facility with using the Fourier transform, both specific techniques and general principles, and learning to recognize when, why, and how it is used. Together with a great variety, the subject also has a great coherence, and the hope is students come to appreciate both. )

FFT算法C语言实现 和MATLAB中fft函数结果一样的功能(FFT algorithm C language and MATLAB fft function results in the same function)

利用载波移相调制产生pwm波，驱动开关管，实现五电平( Using carrier phase shift modulation to generate PWM wave, drive the switch tube, realize the five level Using carrier phase shift modulation to generate PWM wave, drive the switch tube, realize the five level )

Matlab GUI的经典例子，做一个手机键盘，按任何一个键时画出其波形(The Matlab GUI classic example, do a phone keypad, press any key to draw the waveform)

能够自动得到所提取的样本的R,G,B,H,S,V值和样本编号，在样本提取阶段使用很方便(matlab sample)

关于遗传算法的matlab工具箱及其应用的代码介绍(some code about the GA and the toolbox in matlab related to it)

netlab, filtering for matlab

hamming code but run correct