The-three-dimensional-FDTD

基于matlab的ofdm系统仿真，通过仿真实现了ls 和LMMSE准则的信道估计，并仿真比较了两种方法的性能(Matlab ofdm systems based on the simulation, the simulation criteria to achieve the ls and LMMSE channel estimation, and simulation performance of the two methods compared)

说明：  复杂网络分析中的无标度，小世界和ba模型的源代码(Analysis of complex networks scale-free, small world, and ba model source code)

能对两个信号进行相关性分析，在进行分析时，注意不同的方法可能意义不太一样(Correlation analysis can be performed on the two signals)

这是《Space-Time Codes and MIMO Systems》书中第二章的源程序，包括mimo信道模型，遍历容量，中断容量以及发射端或接受端具有相关性等程序。(This is the " Space-Time Codes and MIMO Systems" source book, the second chapter, including mimo channel model, ergodic capacity, the outage capacity and the transmission side or the receiving end of relevant procedures.)

这是一个方便的计算FFT的程序带坐标的fft变换(It s a program for fftrl,)

实验所需的功能函数，用于空间图像计算机模拟(Function experiment, computer simulation of images for use in space )

a perimater time ca for quen bee problem

matlab 滤波信号处理功能，消除确定性成分和拟合曲线。(matlab funtionFiltering signal processing function, eliminate deterministic component and fitting curve 。 )

Given a complex matrix X, OX=ADJPH(X) returns the complex matrix OX that is obtained from X by multiplying column vectors of X with phase factors exp(i*phi) such that the real part and the imaginary part of each column vector of OX are orthogonal and the norm of the real part is greater than or equal to the norm of the imaginary part.

Double pendulum simulation in Simulink