EPS20200205

steepest descent/bfgs with polynomial line search

自适应滤波原理（国外教材）计算机作业的MATLAB程序，调试通过，有一定的参考价值。(Principles of Adaptive Filtering (foreign materials) MATLAB computer operating procedures, testing is passed, there is a certain reference value.)

输入两幅图像，利用已经过修正的数值计算其PSNR值，经修正的指数值(input 2 pictures and culculate the PSNR of them (The correct one))

逐步共线性诊断在成分分析方法降维精确性中的应用(Gradually the collinearity diagnosis analysis method application of reduced- dimension accuracy in composition )

说明：  分析了LTE系统频率偏移，定时误差，信道估计问题等，并对广义Rake接收机和CPEDS接收机的性能做了比较。(Analysis of the LTE system frequency offset, timing error, channel estimation problems, and generalized Rake receiver performance receiver and CPEDS were compared.)

粒子群算法 最初版本，输入函数就可，fitness为目标函数(The initial version of the particle swarm algorithm, the input function can be objective function, fitness)

System damping model in simulink by a system springs, automovile

ESPRIT MUSIC 算法ESPRIT MUSIC DOA(ESPRIT MUSIC DOA)

Different source coding techniques

说明：  用MATLAB实现PCM（脉冲调制）的编码，其中调制采用的是mu律算法模型，量化间隔可以自行选择(Using MATLAB realization of PCM (pulse modulation) encoding, in which modulation is used mu law algorithm model to quantify the interval may choose)