emd

采用matlab实现了GPS单点定位，包括读Ｎ文件、O文件，定位解算，坐标转换等。(Matlab achieved using GPS single point positioning, including the reading of N documents, O file, locate solver, coordinate conversion.)

in this code i have implemented the algorithm to find the minimum sampling frequency bandpasss sampling used in Software defined radio

lpc线性预测编码，合成与分析析，在matlab中实现-lpc (lpc linear predictive coding, synthesis and analysis of the analysis, in-lpc in Matlab)

说明：  基础的交错并联BUCK电路仿真，可分析各模态的电压电流变化规律(Interleaved parallel BUCK circuit simulation)

遗传算法的优化计算，建模自变量降维，matlab经典算法(Genetic Algorithm optimization, modeling arguments dimensionality reduction, matlab classical algorithm)

利用matlab对一些光学实验进行仿真使实验结果更加清晰明了(Some optical experiments using matlab simulation experimental results more clarity)

曼彻斯特编码，纯属原创。所有参数开放，易于使用。大家发表意见。(Manchester encoding is purely original. All the parameters open, easy to use. Everyone to express their views.)

说明：  主要是生成集合[n]的所有k-子集MATLAB代码(Generating set [n] of all k-subset of MATLAB code)

simulation on the schtocastic processesx is given

LED 二次光学设计中的透镜设计，根据非成像光学原理，利用matlab计算生成二维点坐标，可导入3维建模软件，生产模型。代码经过测试，可成功完成计算。大家可以参考一下。(LED optical design, lens design, according to the non-imaging optics principle, the use of matlab calculation to generate two-dimensional coordinates can import 3-D modeling software, the production model. The code has been tested and successfully completed the calculation. We can refer to.)