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电磁场与电磁波基于matlab的FDTD一维算法实现(Electromagnetic fields and electromagnetic waves matlab-based algorithm for one-dimensional FDTD)

数学建模中经典问题理发店模型的matlab解！绝对原创的高效代码，注释丰富，易于修改，是各个正在练习数学建模的同学必备参考资料！@~(Classic problem of mathematical modeling in matlab solution barber shop model! Absolutely original and efficient code, comments, rich, easy to modify, is the mathematical modeling of all the students are contacting an essential reference! @ ~)

计算大气折射修正，利用分段模型，采用matlab软件编程计算(matlab caculate the refraction of atmoshpere)

说明：  单相桥式整流电路闭环相控调压，simulink中搭建单相桥式整流电路，利用PI控制方式，实现输出电压的相控(The single-phase bridge rectifier circuit is closed-loop phase controlled voltage regulation, the single-phase bridge rectifier circuit is built in Simulink, and the PI control mode is used to realize the phase control of output voltage)

these are the gold codes used in the cdma systems.

说明：  libsvm的参数寻优程序。针对SVR提供full gridsearch方式的参数寻优，主要用于SVM回归预测(libsvm optimization process parameters. Provide full gridsearch for SVR parameter optimization approach, mainly used for SVM regression prediction)

QR分解的MATLAB程序，可用于MIMO智能天线等(QR decomposition MIMO Smart antenna)

MATLAB神经网络30个案例分析,比较适合学习神经网络或者数学建模的童鞋。(MATLAB Neural Network)

This is a code in matlab for face recognition using PCA

一个师兄的毕设，一些自适应信号处理的算法，遗传算法无功优化。( A complete set of brothers, Some adaptive signal processing algorithms, Genetic algorithm based reactive power optimization.)