Differential_Equation_GUI

说明：  实现了rip ospf bgp等路由协议的开源代码。(achieved a rip bgp OSPF routing protocol, such as open-source code.)

rapparport matlab code solution for 4.31

论文使用一种经典的特征提取方法—主成分分析法（PCA）进行特征提取，其基本思想是降维。降维后的数据除了计算工作量减少之外不会减少原始数据所包含的有效信息量。(This paper use a classical method for feature extraction—Principal Component Analysis(PCA)with the basic idea of dimensionality reduction(it still contains all valid information).)

小波分析及其应用的matlab程序，都是示列，对于学习利用matlab进行小波分析很有用(Matlab wavelet analysis and its application procedure are shown out, for learning using wavelet analysis is useful matlab)

有较好的参考价值，单径或多径瑞利衰落信道仿真，这是一个好用的频偏估计算法的matlab仿真程序。( There are good reference value, Single path or multipath Rayleigh fading channel simulation, This is a useful frequency estimation algorithm matlab simulation program.)

matlab software bpsk

this source code is chp6ex11 matlab link

other example of data demodulation

Gabor filter is widely used in signal extraction。

基于纹理结构的图像检索，matlab实现。(Texture-based image retrieval, matlab achieve.)