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Support vector machine

一个MATLAB GUI程序，可以方便地用来手动标记正训练样本和负训练样本。 —————————————————— 1.首先输入要标定的数据库目录、要存放正训练样本的目录、要存放负训练样本的目录 2.点击“开始”，程序自动依次显示数据库目录中的图片 3.点击“正例”或“反例”将会把当前图片复制到相应目录 4.可以在图片上点击拖动圈出一个区域，以截取圈出的区域作为样本 5.选中“约束选取比例”可以使得最终选取的样本有固定的大小(A matlab GUI program that can be used to label training samples manually. It contains rich functions)

高阶谱分析工具5，适用于阵列信号处理、雷达信号处理等。-(High-order spectral analysis toolbox for array signal processing, radar signal processing.)

降低OFDM系统中PAPR的PTS改进算法—双层次相位法。可行。出CCDF比较图(Reduce the PAPR of OFDM system PTS improved algorithm- double the level of phase-based method. Feasible. Comparison of the CCDF)

通信原理实验软件仿真实验，包含： 单极性归零码(RZ)的波形及其功率谱。 单极性不归零码(NRZ)的波形及其功率谱。 一个完整的数字基带系统的仿真。 一份完整的报告和分析。 (Communications software simulation experiment, including: unipolar return-to-zero (RZ) waveform and its power spectrum. Unipolar non-return-to-zero (NRZ) waveform and its power spectrum. A complete digital baseband system simulation. A full report and analysis.)

深入简出的分析了MATLAB符号运算和绘图功能,并附有大量实例,便于自学(Chien-depth analysis of the MATLAB Symbolic computing and graphics, together with a large number of examples, easy to self-)

数值分析上机题的matlab程序，含有丰富的注释，并且在已经通过验证(Numerical analysis on the problem of machine matlab program, rich in notes, and has been validated)

简单的获取分类器融合矩阵的matlab程序，利于初学者理解融合矩阵的含义(Get simple classifier fusion matrix matlab program, which will help beginners to understand the meaning of the integration matrix)

This program calculates return on investments and overall viability of a construction project over a range of initial plot sizes. It models cash flows using rudimentary construction costs, sales revenues and mortgage repayments.

MATLAB爬虫程序，获取指定时间段的所有上市公司公告文本。(A MATLAB spider can fetch the published texts by A-stock companies in certain period.)