Math_toolbox_DIPUM

contains the gui for ofdm frequency offset.

OFDM收发机matlab仿真代码，比较全面，包括编解码调制解调，信道估计等(OFDM transceiver matlab simulation code)

说明：  MATLAB的顶级教程，详细讲解了重要的知识点和函数应用方法(Top-level MATLAB tutorial explain in detail the important function of the knowledge points and application methods)

Calculate actual distance between two points on Earth, given their Lat Lon Alt, in Km

调用MATLAB工具箱分解信号 小波的一维分解(Calling MATLAB toolbox decomposed signal one-dimensional wavelet decomposition)

Matlab code to calculate LC load response using simulink

敌我识别信号的门限检测算法，该算法适应MarkX、MarkXII和S模式的信号。(IFF signal threshold detection algorithm, which is adapted MarkX, MarkXII and S mode signal.)

matlab 遗传算法工具箱 GATBX (matlab genetic algorithm toolbox)

利用matlab写成的窄带噪声发生，抑制载波型差分相位调制，IMC-PID是利用内模控制原理来对PID参数进行计算。( Using matlab written narrowband noise occurs, Suppressed carrier type differential phase modulation, The IMC- PID is using the internal model control principle for PID parameters is calculated.)

说明：  轴系设计计算-4 人字架结构尺寸的优化设计-1 曲线拟合和多项式拟合-2(Shaft design calculation-4 Renzi Jia Structural size optimization of the design curve fitting and polynomial fitting-1-2)