epsk

这是由Andrea Monti Guarnieri的卫星轨道确定算法，基于的是norad 的tle数据(This is Andrea Monti Guarnieri satellite orbit determination algorithm, is based on the norad of tle data)

交织与解交织的matlab代码，希望能对学习的人有用(Intertwined intertwined with the solution matlab code, I hope people can learn a useful)

removing after shocks in earthquake catalouge

Visual cryptography for colored images full project in matlab code. Halftoning using jarvis method included.

动态SVM算法，可实现模型的在线实时更新，里面的数据需要根据自己的实际数据改变，为一多输入单输出的拟合预测模型。(Dynamic SVM algorithm can achieve real-time updates online model, the data inside the data according to their actual needs change, fitting prediction model is a multi-input single-output.)

说明：  使用matlab的simulink进行仿真GMSK，并画出仿真图。(GMSK is simulated with Simulink of matlab, and the simulation diagram is drawn.)

generates the output sequence of a binary convolutional encoder G : N x LK Generator matrix of a convolutional code K : Number of input bits entering the encoder at each clock cycle. input: Binary input sequence state: State of the convolutional encoder termmode= trunc for no termination with all-0 state Copyleft: Won Y. Yang, wyyang53@hanmail.net, CAU for academic use only X = Known frequency-domain training symbol y = Time-domain output of the channel H_est = Estimate of the channel response

求变换的幅值相位频谱，以及一些已经调好的程序实例。(Beg transform amplitude spectrum, and some have phase tone good program examples.)

In matlab can do MPPZ with notchblook and indefeed hyporeness.

说明：  MATLAB 7编程 数字信号处理源代码(MATLAB)