dct2dim_ib001

用Matlab软件画出动画图，显示动画图的代码是一样的，只是具体的画图类型不一样。(Using Matlab software to draw animation showing the animation map code is the same, just not the same as the specific type of drawing.)

说明：  基于已知特性信道的QAM系统的仿真和性能分析(Based on the known characteristics of the QAM channel system simulation and performance analysis)

Program for ofdm modulation using awgn channel

基于MATLAB 使用模拟退火算法求解旅行商问题的源码实现。解压后就可以用。(MATLAB based simulated annealing algorithm using the source code for the traveling salesman problem implementation. After decompression can be used.)

L_D算法和Burg算法解Toeplitz矩阵并进行参数估计，并对信号的功率谱进行比较(Levinson algorithm and Burg algorithm )

用户操作源码：MATLAB＿MANUAL，英文权威专著。(user source : MATLAB_MANUAL, English authoritative monographs.)

这是一个光伏并网逆变器的仿真，结果良好。希望对学习的人有用(This is a photovoltaic inverter simulation,the results is good)

it is file of document to forgery detection method in 3d image

STEGO IMAGE MATLAB CODE

3D 线性有限元算法， 可计算模型形变和应力分布(3D linear finite element method, calculate deformation and stress distribution model)