NMEA-Parser

PSO与GA混合优化算法，可实现比单纯使用PSO或者GA算法更好的优化效果(PSO and GA hybrid optimization algorithm, can achieve more than a simple algorithm using PSO or GA optimization results better)

关于sigma-delta调制的MATLAB仿真程序和simulink仿真(About sigma-delta modulation MATLAB simulation simulink simulation program and)

Box jekkins metodology on time series forecast video

功能为特征提取，即它是从高维数据到低维数据(The source code for the feature selection to reduce the high-dimensional data low-dimensional data)

对图像进行多级小波分解、重构。可用于提取图像的背景噪声(Multi-level image wavelet decomposition and reconstruction. Can be used to extract image background noise)

改进后的电离层三维射线追踪法，运算速度更快，更加精准，用于大家交流(The improved three-dimensional ray tracing method ionosphere, computing faster, more accurate, for the exchange of)

拉格朗日插值，牛顿插值，用于计算插值，得到相应的插值函数(lagrange caculation)

粗糙集属性约简，包括正域的计算，约简结果的提取(Rough Set Attribute Reduction, including the calculation of positive fields, the extraction of reduction results)

说明：  实现数字水印的嵌入，提取，以及受攻击后的提取(The realization of digital watermark embedding, extraction, and the extraction after attack)

MODTRAN是一个大气辐射传输代码由美国空军和光谱发展科学公司。这是其MATLAB类包，提供了一个功能包的读，写和MODTRAN输入文件的操作，还提供了运行MODTRAN方法，检索和结果绘制在Matlab中。(A class wrapper for the MODTRAN 5 atmospheric radiative transfer code.MODTRAN is an atmospheric radiative transfer code developed by the USAF and Spectral Sciences Inc. (www.spectral.com ). This Matlab class wrapper provides a functional wrapper for reading, writing and manipulation of MODTRAN 5 input files. The wrapper also provides methods for running MODTRAN, retrieving (tape7) and plotting of results in Matlab.)