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又一个老外写的关于OFDM-Tutorial_Analysis文章，并附有程序，对学习OFDM仿真很有帮助(Written by another foreigner on the OFDM-Tutorial_Analysis article, together with the procedures of OFDM simulation study helpful)

说明：  mimo_ofdm 仿真程序 已验证成功(mimo_ofdm simulation program has been successfully verified)

由matlab编译，一个很好的计算多重积分的模块。(From matlab compiler, a good module for calculating multiple integrals)

说明：  Design of flyback converter

说明：  根据蝙蝠回声定位原理，建立的基本蝙蝠算法过程，可有效解决全局性优化。(According to the principle of echolocation of bats, the basic bat algorithm process established can effectively solve the global optimization.)

用matlab编写的影像处理中的加法和减法。(Prepared using matlab image processing of addition and subtraction.)

地球物理专业的地震波数值模拟程序，matlab编写，大家交流学习。。(Geophysics, seismic wave numerical simulation program, matlab prepared to share learning. .)

matlab常用函数表，对于初学者，真的很有帮助哦(matlab function table used for beginners, really helpful oh)

Numerical Methods of Exploration Seismology crewes小组的matlab层析成像说明文档(Numerical Methods of Exploration Seismology crewes team matlab tomography documentation)

this mdl explains the working of the linear hold circuit