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The MATLAB coding style, project options and synthesis directives can have a significant effect on the final results. Knowledge about how a particular algorithm should be implemented in hardware can be reflected in the MATLAB code to improve the results. In doing so, the MATLAB loses a bit of its abstraction but the lower-level MATLAB will infer the desired architecture into the device.(The MATLAB coding style, project options and synthesis directives can h ave a significant effect on the final results. K nowledge about how a particular algorithm shou ld be implemented in hardware can be reflected i n the MATLAB code to improve the results. In doin g so, the MATLAB loses a bit of its abstraction but the lower-level MATLAB will infer the desired arch itecture into the device.)

该文件是我自编的FDTD 1D 2D 3D的入门MATLAB程序。然后包含一些贴片天线的代码。全是自编，点击可运行。(The files are the codes for FDTD coding including 1D 2D 3D using MATLAB. There are also codes for patch antenna modelling)

本程序用于对三维转台目标进行ISAR成像（发射LFM信号，stretch处理）(This program is used for three-dimensional turntable targets ISAR imaging (LFM signal transmitter, stretch processing))

说明：  使用个股日内髙频收益率计算己实现值进行分析,同时计算得到二阶矩 和高阶矩值并进行对比。本文根据己实现量的大小将所有样本股分为己实现值由 小到大的姐别,分别跟踪各股票组合的收益,探索预期收益与个股己实现值之间 的变化关系,然后将分组的结果应用于多空策略,为提高资产配置收益提供参考。 同时,将各己实现变量和各类对预期收益产生影响的控制变量放在一起构建 Fama-MacBeth截面回归,分析高频已实现量是否具有定价能力。(The realized value is calculated by using the daily gust rate of return of individual stocks, and the second-order moments are obtained by calculating at the same time. Comparisons are made with higher order moment values. This paper divides all sample stocks into realized values according to the size of realized stocks. Sisters from small to large track the earnings of each stock portfolio, and explore the relationship between expected earnings and the realized value of each stock. Then the grouping results are applied to the multi-empty strategy to provide reference for improving asset allocation returns.)

MATLAB时频分析的原代码（一部分）！！(Time-frequency analysis of the original MATLAB code (part of)! !)

Creation, transformations, algorithms and visualization of geometrical 3D primitives, such as points, lines, planes, polyhedra, circles and spheres.

说明：  有关 信道编译码的源代码等等等 (The relevant channel codec, such as source code, etc.)

《matlab数值分析》一书中的相关程序，供大家参考("Matlab numerical analysis," a book of related procedures, for your reference)

对涡街信号的处理模型 ，显示涡街信号的模型，对后续涡街信号处理有很大帮组(votexmodel)

说明：  海量数据导入与导出MATLAB的有效方法(Import and export huge amounts of data and effective method of MATLAB)