Adaptive-Code-Jammer-Excision-For-MC-SS-Communica

计算光子二维晶体米卡良透镜折射率分布的程序，同时给出米卡良透镜在径向的晶体柱半径分布(Calculated two-dimensional photonic crystal lens refractive index distribution of Mika good program, and gives good Mika crystalline lens in the radial distribution of column radius)

OFDMA Data mapping Downlink

相控阵技术广泛应用于雷达、导航、声呐等领域，该文件为matlab及HFSS对相控阵的仿真，很经典(Phased array technology is widely used in radar, navigation, sonar and other fields, the file is matlab and HFSS simulation for phased array, classic)

说明：  有效观察OAM的相位模式，可自由设定拓扑荷数(Observing the phase mode of OAM effectively, the topological charge can be set freely.)

matlb code for DSP and its very importanay yo us to use it 2shta ya man

建筑声学，混响测试数据指数拟合后直线拟合，读取混响时间(Architectural acoustics, reverberation test data index after fitting a straight line fitting, read the reverberation time)

描述了matlab基础功能和基础代码的编写，对信号在时域和频域的特点进行分析，并介绍了几种采样方法(Describe the basic function and matlab code to write, on the characteristics of signal in time domain and frequency domain analysis, and sampling method are introduced)

backpropagation for Neural network

一个计算角天线的MATLAB代码，已验证无误，适合初学者用！(A MATLAB code for calculating the angle of the antenna has been verified correct, suitable for beginners!)

说明：  IIR数字滤波器设计50Hz陷波器（MATLAB代码）(Digital notch filter)