myDFT

经典法，布莱克曼-图基法求谱估计，简单实用(Classical method, Blackman- map-based spectrum estimation method, simple and practical)

说明：  实现语音信号的分帧，也可以对其他信号进行分帧(Sub-frames of voice signals, other signals can also be sub-frame)

这是gsm系统中midable数据生成的代码matlab仿真程序，上传给大家学习和参考。(This is a gsm system midable data generated code matlab simulation program, upload for everyone to study and reference.)

energy detection in cog radiio

另外两种计算短傅立叶变换得matlab程序，已经通过，可以用(The other two short-Fourier transform was calculated matlab procedures, has already been adopted, can be used)

遗传算法及其matlab实现，包括遗传算法介绍(genetic algorithm and the Implementation of Matlab, including genetic algorithm introduced)

电力专业必备MATLAB软件包：潮流分析，最优潮流分析。(MATPOWER: The Matleb toolbox for the power flow and optimal power flow.)

利用伯德图来证明DC-8飞机，在0.84Mach和10000m高空的俯仰运动稳定性。( This example is to demonstrate pitch motion tracking control by using Bode diagram with elevator inputs for the DC-8 at 0.84Mach and 10000m )

本案例为不等式约束最优化问题，采用罚函数法（内点法）。具体求解过程是用MATLAB编程求解的。(The Case for inequality constrained optimization problem using penalty function method (interior point method). Specific solution process is solved using MATLAB programming.)

电力系统节点导纳矩阵的形成，在excel中输入对应的阻抗数据，通过matlab生成对应的阻抗矩阵Y阵(Forming a power system node admittance matrix, the input impedance of the corresponding data in excel, and generate the corresponding impedance matrix Y matrix by matlab)