DSSS-Communication-Report

说明：  归一化自适应lms算法，简单易行，很适合初学者(Normalized adaptive lms algorithm, simple, very suitable for beginners)

PCA-L1算法程序，主要用于人脸识别，人工智能(PCA-L1 method)

对函数插值的理解与运用，重在掌握插值语句的使用与认识(On the understanding and use of the interpolation function, focusing grasp and understanding of the use of interpolation statement)

benchmark.zip主要包含一些标准的通用的优化算法的测试函数，共有17个。(benchmark.zip mainly contains some standard test function optimization algorithm, a total of 17.)

根据描述飞行器在铅垂平面内运动的数学模型，编制某飞行器的铅垂平面飞行轨迹仿真程序。(theflightequation)

用matlab编写的信号发生系统，能够实现信号的发生及叠加。(System able to signal the occurrence of superimposed signals using matlab.)

Contain two matlab code : - ApEn and per_entr to calculate entropy of permutation

说明：  文件包括非线性方程数值计算时常用的lyapunov程序，以duffing方程为例，进行程序计算，可以稍微修改，计算其他方程。(The file includes the Lyapunov program commonly used in the numerical calculation of nonlinear equations. Taking Duffing equation as an example, the program can be modified slightly to calculate other equations.)

说明：  这是一维的最小二乘法的Matlab源程序(This is a one-dimensional source Matlab least square method)

PSO算法具有快速收敛而且有很强的跳出局部最优从而找到全局最优点的能力，故可以用它来训练优化神经网络，此程序主要研究这个方面。(PSO algorithm is fast and has a strong convergence of jumping out of the local optimal thus find the most advantages of the overall capacity, it can be used to train the neural network optimization, this procedure major study this aspect.)