soundFFT

说明：  基于matlab的各种模拟信号的产生，如阶跃信号，正弦函数，三角函数等(based on the Matlab the analog signal generated, as a step signal sine function, trigonometry, etc.)

matlab 代码实现神经元的Hodgkin Huxley 模型(matlab code for Hodgkin Huxley model)

simulation for one-D FDTD(Basic standard FDTD code for learner)

matlab环境下利用零树小波的算法对图像进行压缩(using zerotree wavelet algorithm of image compression based on matab)

通信Matlab多径时变仿真实现，一个主程序附加几个子函数(Time-varying multi-path communication Matlab simulation, an additional several main Functions)

利用枝切法进行相位消跳变（解包裹）；有示例图像。(Elimination phase transition (unwrapping) use branch-cut has sample images.)

非线性调频信号的产生和脉冲压缩代码，程序中还给出两种不同的脉压系数，用于分析非线性调频信号处理时，脉压结果的应用。(The generation of nonlinear frequency modulation signals and the code of pulse compression are given. In the program, two different pulse pressure coefficients are given. It is used to analyze the application of the pulse pressure results when the Nonlinear FM signal is processed)

最优决策——用几个matlab编程的实例阐述分支定界法的思想是：首先确定目标值的上下界(Optimal decision-making- matlab programming with some examples of the branch and bound method is the idea: First, determine the target of the upper and lower bounds)

说明：  这是基本Matlab的仿真原码，功能是验证无码间干扰的条件，包含了滚降滤波，参杂噪声，衰减，和眼图。(This is substantially the Matlab simulation original code, the function is to verify the absence of inter-symbol interference conditions, contains a rolloff filter, mixed noise, attenuation, and eye diagram.)

在协作通信中简单的物理层网络编码,在双向中继信道中(In cooperation communication with the simple physical layer communications network coding)