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实现跳远运动员成绩的动态排序。每次一名运动员成绩出来，都会更新一次排名-Long jump athletes to achieve a dynamic sort. Every time an athletes out, will be updated every position

说明：  雷达目标相参积累 脉冲压缩 LFM调制 MATLAB编程环境(radar target detection coherent integration)

Allot公司的流量控制手册——英文原版电子书第二章(Allot's traffic control manual-- the English original e-books Chapter II)

qt实现的遗传算法 解决最大最小值得问题 (qt genetic algorithm to achieve the maximum and minimum worth solving problems)

说明：  实现偏振图像的偏振度和偏振相角的融合，并实现融合后的图像与强度图像融合，比较梯度等信息(Fusion of polarization degree and polarization phase angle of polarized image, fusion of fused image and intensity image, comparison of gradient and other information are realized.)

Lecture basic excel in pdf

IGBT 损耗计算工具，IGBT损耗计算采用了塞米控手册建议的复杂模型。(Use excel to do IGBT loss calculation tools, IGBT loss calculation Sammy control manual recommends using a complex model.)

用于MYO手环采集数据的c++程序，点击exe文件，然后就能得到很多个excel表格(MYO data capture using c++ program)

仿真算法 1）PV光伏电池模型采用工程实用C1C2数学模型； 2）采用基于占空比扰动的PO扰动观察法实现MPPT最大功率跟踪； 3）采用信号发生器和开关自由组合，实现4种工作模式：模式1，温度固定，光照固定；模式2，温度固定，光照突变；模式3，温度突变，光照固定；模式4，温度突变，光照突变； 4）跟踪效果良好，能够适应环境变化； 5）各个模块功能明确，方便学习和理解。(Simulation algorithm 1) The practical engineering C1C2 mathematical model is adopted in the PV photovoltaic cell model. 2) The maximum power tracking of MPPT is realized by using the PO perturbation observation method based on duty cycle perturbation. 3) The signal generator and switch are combined freely to realize four working modes: mode 1, temperature fixing and light fixing; mode 2, temperature fixing and light mutation; mode 3, temperature mutation and light fixing; mode 4, temperature mutation and light mutation; 4) The tracking effect is good and can adapt to environmental changes. 5) The functions of each module are clear and easy to learn and understand.)

用matlab编写的进行椭圆拟合的算法，用时要自己改变图片路径(Matlab prepared by the elliptical fitting algorithm, when used to change their own picture path)