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基于SOM神经网络的基金业绩分类评价，内含PPT(SOM neural network based classification of fund performance evaluation, containing PPT)

These files would use perception network to simulate AND and OR functions!

channel estimation for ofdm systems, in lte ofdm i s used on downlink, so estimation has to be near to real

人工萤火虫群优化算法 该算法主要用于求解多峰函数(Artificial fireflies swarm optimization algorithm is mainly used to solve the multimodal function)

id0的永磁同步电机仿真，可自设置参数，有说明。(Id0 permanent magnet synchronous motor simulation, can be set the parameters, there are instructions.)

多用户检测 直接序列扩频 码解码部分(multiuser detesion)

把三角函数的和 按周期的不同 把需要的周期函数 抽出来 相当于滤波器的作用(The trigonometric functions and the need to press the different cycles of periodic functions to extract the equivalent filter function)

天然气冷热电联供系统运行优化 matlab simulink 模型 可供参考(Matlab Simulink model for operation optimization of natural gas cogeneration system)

这是一个将时间改换到深度的程序,这是一个matlab程序(this is a program for time to depth)

在matlab下，实现太阳高度角、日期计算。(In matlab, the realization of solar altitude angle, the date of calculation.)