基于chebyshev的水声信号分析

本研究基于MATLAB，可以实现对鸡蛋新鲜度的无损检测(In this study, based on MATLAB, can be achieved on the freshness of eggs, non-destructive testing)

最优化课程matlab编程作业，大家下载的时候一定先看清题目要求(zuiyouhua matlab homework)

说明：  反投影算法，使用matlab编程，对图像进行高分辨率的重建算法(Back-projection algorithm using matlab programming, high-resolution image reconstruction algorithm)

Wiener Scalart96维纳滤波算法，是1996年Wiener发明的算法。用于跟踪噪声信号，然后通过噪声信号的频谱图，将信号进行过滤(Wiener Scalart96 Wiener filtering algorithm, Wiener 1996, invented the algorithm. Used to track the noise signal, and then the noise signal spectrum, the signal filtering)

说明：  Ku波段低相噪频率源的研制，KU波段下行转发器发射功率大（大约在100W以上），能量集中，方便接收，，，(the research about Ku)

说明：  二维的仿真，入射波为空间高斯型，入射到一个单狭缝上透射情况。金属介质为Drude模型(Two-dimensional simulation, the spatial Gaussian incident wave, incident to a single slit on the transmission case. Medium for the Drude model of metal)

这是一个关于垂直腔半导体光放大器（VCSOA，微腔光放大器的一种）中的双稳态曲线计算程序，用Matlab语言写成，可执行。程序是根据VCSOA中的速率方程（Rate Equation）编写的。从曲线上可以看出随着输入功率Pin的变化VCSOA的输出功率Pout的双稳态曲线，是进一步研究该问题的基本素材之一。(This is a computation program for calculating the bistability activity of the vertical cavity semiconductor optical amplifier, which is based on the rate equation in VCSOA. This code is a basis for further investigating other activities in VCSOA related to bistability. )

Formation of Alien in matlab..............

通过matlab代码，双向PCS控制仿真，DC-DC部分采用UHdJRnZ定功率单环控制，DC-AC采用Udc-Q解耦控制，系统直流电压由后级DC-AC实现稳定控制，trNkGDT参数合适 ( Through the matlab code, two-way PCS control simulation, DC-DC part of the UHdJRnZ fixed power control, Udc-Q using DC-AC decoupling control, the system DC voltage the rear stage DC-AC to achieve stable control, trNkGDT parameters suitable )

极点配置直接自校正控制 （最小相位确定性系统）(Pole placement direct self-tuning control (minimum phase deterministic system))