figure9

unit commitment in power system analysis

use to simulate how to make spectrum sensing in cognitive radio using energy detection

设计巴特沃斯和切比雪夫滤波器，实现低通滤波，并计算滤波系数，给出效果图(Design a 20-order Butterworth filter, low-pass filter, and the filter coefficient calculation gives renderings)

空域中的均值滤波，中值滤波，几何均值，调和反调和均值滤波器等(filters in spacial domain,such as median filter)

matlab实现16QAM的调盒解调(matlab achieve 16QAM modulation demodulator box)

说明：  台湾大学林智仁开发的libsvm的matlab最新版，可以实现分类、回归、预测的功能(Lin Zhiren Taiwan University developed the matlab libsvm latest version can be achieved classification, regression, prediction of functional)

THIS IS ANOTHER COMPLETE REFRENCE BOOK

Matlab程序，GUI窗口 用FFT程序计算有限长度正弦信号y=sin(2*pi*f*t) ,0<=t<=N*T(FFT program calculate the finite length of the sinusoidal signal y = sin (2* pi* f* t), 0 < = t < = N* T respectively the DFT results obtained and analyzed and discussed in the following cases: a) the signal frequency f = 50Hz, the sampling the credited with N = 32, the sampling interval T = 0.000625sb) signal frequency f = 50Hz, the sampling points of N = 32, the sampling interval T = 0.005sc), the signal frequency f = 50 Hz, the sampling points N = 32, the sampling interval T = 0.0046875sd) signal frequency f = 50Hz, the sampling points of N = 32, the sampled interval T = 0.004se) signal frequency f = 50Hz, the sampling points of N = 64, the sampling interval the T = 0.000625sf) signal frequency f = 250Hz, the sampling points N = 32, the sampling interval T = 0.005sg) c) a signal-post 32, to do a 64-point FFT)

改程序实现了大尺度和小尺度衰落信道的模拟，可以通过改变载波、通信距离、阴影衰落标准差来观察信道容量的变化。(Change the program to achieve a large-scale and small-scale fading channel simulation, you can change the carrier, communication distance, shadow fading standard deviation to observe the changes in channel capacity.)

谱图理论在图像分解中的Matlab源代码，包括各功能子函数，源文件中附有使用说明(Spectral Graph Theory in Image Decomposition Matlab source code, including the function of Functions, the source file for use with)