steg

说明：  两个平面波展开法编写的计算光子晶体带隙程序(The preparation of two plane wave expansion method of calculation procedures for photonic band gap crystals)

读取grid文件,可以处理大容量数据，很有用的程序。( a matlab program,to read grid format files.)

将.tdms文件直接导入matlab，以方便读取和处理。 第9个版本，测试没有问题(Function to load LabView TDMS data file(s) into variables in the MATLAB workspace.)

智能计算课程中需要的一些程序，这个是程序包(Intelligent computing some of the procedures required course, this is the package)

说明：  一个标准的粒子群优化算法程序，是用Matlab编程算例。(A standard PSO procedure is the use of Matlab programming examples.)

研究了自适应参数谱估计的基本原理，提出了基于最小均方误差(MMSE)准则的LMS格型滤波算法实 现自适应参数谱估计的方法。通过对仿真测试信号和线性调频信号的计算表明，该方法能够在改善谱分辨率的 同时提高运算效率，满足遥测速变信号的处理和分析计算的要求(This paper discusses the principle of adaptive parametric spectrum estimation．It provides an approach to es— timate power spectrum with a lattice filter according to the minimum mean square error(MMSE)criterion．The test re— sults of simulated observation signal and linear frequency modulation signal indicate this method improves the spectrum resolution and calculation eficiency，completely meets the requirements of the teleme data processing and analysis、)

为了使小波对图像更好的解析，对小波进行了改进(To make the image better wavelet analysis, wavelet improved)

实现二维码的生成,主要是基于Zxing二维码(generate Qr_code)

making 3 phase balance 380v 50hz voltage source with pwm

说明：  该文件给出了图论中最短路径的算法程序，其算法使用匈牙利算法(The document gives the shortest path in graph theory algorithm program, the algorithm uses the Hungarian algorithm)