SAR成像距离多普勒算法

这是wimax标准的ldpc码的译码程序 编码程序在文件夹ldpc_minioffset/matlab中，为matlab的源程序(This is the standard ldpc wimax decoding program code program in the folder ldpc_minioffset/matlab in the source code for the matlab)

改进单纯形法在matlab中的实现。通过该程序可以实现优化目标。(Improved simplex method is implemented in matlab.Through the program can realize the optimization goal. )

复杂网络，复杂网络的创建，以及复杂网络的演化过程(The evolution of complex networks, creating complex networks and complex networks)

用MATLAB编程 ct图像重建，S-L头模型(ct image reconstruction)

说明：  这是Maple下使用的“吴方法”推理求解多项式方程组的源代码。(use of the "Wu's Method" reasoning to solve polynomial equations source.)

COMMANDE MODULATOE LARGE IMPULSION

An ideal SM control operates theoretically at an infi nite switching frequency so that the trajectory follows exactly the reference track

模拟生物种群鱼群的觅食行为，让人工鱼直接移动到较优位置。解决多维非线性多目标优化问题(Simulate the foraging behavior of biological populations of fish, let the fish move directly to artificial optimum position. Solve multidimensional nonlinear multi-objective optimization problem)

用matlab编程绘制矩形窗函数的幅频特性，窗函数形状的长度为10，20，50，100.(Programming using matlab draw rectangle window function of the amplitude-frequency characteristics, the shape of window function of length of 10,20,50,100.)

encoding and decoding based on arithmatic operators may be used for compression