SlatingIncidenceRectangularGrating1

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：  用快速傅立叶变换计算地形剖面的功率谱密度。(Calculate the power spetral density of the topographic profile)

calculate MSE and PSNR

卡尔曼滤波算法在Matlab中的编程 仿真的为航迹跟踪的滤波过程(Kalman filtering algorithm in Matlab simulation programming for the track tracking filtering process)

objct-c aop编程，使用Method Swizzling方法

矩量法求解半波阵子天线的matlab程序，给出了方向图和增益还有输入阻抗，结果正确，程序规范，程序在实验报告中。(Moment Method time around half-wave antenna matlab procedures, given the pattern and gain and input impedance, the result is correct, procedural norms, procedures in the test report.)

Digital signal processing

说明：  信号处理,进行信号检测与处理，通过设定threshold来进行信号检测的可信度调整(Credibility adjustment signal processing, signal detection and processing, by setting threshold for signal detection)

说明：  实指数序列a=1/2 实指数序列a=1/2(Real exponential sequence a = 1/2)

本程序是有限时域差分源程序，有详细注解，方便学习理解。(This program is a limited time domain difference source program, has detailed notes, easy to learn to understand. )