Watermark_Project

克里金内插的matlab程序，简单，速度快(Kriging interpolation of the matlab program, simple, fast)

FIR有限序列冲击响应滤波器的设计matlab全部代码(design of FIR filter )

数值积分工具箱，Matlab大部分函数都放在了toolbox这个文件夹下面。可以试着把需要的函数和工具箱放进去看看能不能用。(Numerical integration toolbox, Matlab toolbox most functions are placed below this folder. Can try to put the toolbox needed to function and see if you can use.)

Matlab 7官方英文学习手册，全面介绍了其中的各个函数属性和例子。(MATLAB and Simulink® are the premier software packages for technical computing in education and industry. The MATLAB & Simulink Student Version provides all of the features of professional MATLAB, with no limitations, and the full functionality of professional Simulink, with model sizes up to 1000 blocks. The Student Version gives you immediate access to high-performance numeric computing, modeling, and simulation power.)

说明：  此为遗传算法和模拟退火算法相结合的一个方法，可实现对函数的优化(This is the genetic algorithm and simulated annealing algorithm, a combination of methods, the optimization function can be realized)

利用matlab，产生具有三个频率的跳频信号(the generation of jump-frequency signal)

ＬＴＥ基础平台中的G factor计算，即用户选择，非常有参考价值(very useful for lte user select)

劳斯稳定性判据的matlab实现。直接运行M文件，按提示输入特征多项式参数，即可进行系统稳定性判别。(The Routh-Hurwitz stability criterion is a necessary (and frequently sufficient) method to establish the stability of a single-input, single-output (SISO), linear time invariant (LTI) control system. More generally, given a polynomial, some calculations using only the coefficients of that polynomial can lead us to the conclusion that it is not stable. in this program you must give your system coefficents and the Routh-Hurwitz table would be shown )

FDTD方法是把 Maxwell 方程式在时间和空间领域上进行差分化。利用蛙跳式(Leap frog algorithm)--空间领域内的电场和磁场进行交替计算，通过时间领域上更新来模仿电磁场的变化，达到数值计算的目的(FDTD method Maxwell s equations in the field of time and space differencing. Leapfrog (of Leap frog algorithm)- the electric and magnetic fields within the field of space alternating the update time field to mimic the changes in the electromagnetic field to reach the numerical calculation purposes)

ccaf，cca分析，典型相关分析，主要是典型的相关类型分析。(ccaf, cca analysis, canonical correlation analysis, the typical types of analysis.)