analysis-and-calculation.

THIS IS 2 MATLAB CODES OF SIGNAL PROCESSING

包含九种图像评价函数，对图像进行清晰度判断并对比各种方法的时效(Evaluation function contains nine images, the image clarity and compared various methods of aging)

说明：  该PPT着重阐述了matlab语言的绘图功能，包括二维绘图、三维绘图及各种特殊图形，并对MATLAB中的相关语句进行了说明。(The PPT focuses on the matlab language, drawing functions, including two-dimensional drawing, three-dimensional graphics and a variety of special graphics, and MATLAB, are described in the relevant statement.)

stbc在2发2收，4发4收的性能仿真 一个编码译码程序。 有仿真结果图。(stbc made two in 2 admission, made 4 of 4 admission a performance simulation code decoding procedures. A Simulation results.)

一个小波包分解重构函数，用于振动信号的故障诊断(A wavelet packet decomposition and reconstruction functions for fault diagnosis of the vibration signal)

说明：  IEEE33节点的潮流计算，比较适合学习(Power flow calculation of 33 nodes)

Unit Step Signal Generation

Welch法谱估计和参数模型谱估计的MATLAB分析(Welch spectral estimation MATLAB analysis and parameter estimation of the model spectrum)

说明：  参数估计方法在目标跟踪中的应用,自己做的一个基于matlab的实验(Parameter estimation methods in target tracking application, have done an experiment based on matlab)

CW脉冲信号通过匹配滤波器，有频域分析过程(single impulse)