bootstrapping

主要通过Matlab实现遗传算法的操作，帮助那些对遗传算法感兴趣的人进行学习参考(Matlab genetic algorithm operation to help those people interested in the genetic algorithm to learn the reference)

Image De-noising by Various Filters for Different Noise

Maximum Likelihood Local search scheme: Newton-Raphson algorithm

GPS和INS组合导航程序，基于混沌的模拟退火算法，进行逐步线性回归。( GPS and INS navigation program, Chaos-based simulated annealing algorithm, Stepwise linear regression.)

平面应变简单例子等参单元四节点有限元程序(plain strain program for four nodes finite element metod)

This is a source code for ifft of variable size input string. It does not uses MATLAB built-in ifft function.

说明：  用来产生M序列的MATLAB程序，其周期为31位，结合pn.m可生成GOLD序列。(used to produce M sequence MATLAB, cycle 31. combining pn.m GOLD sequences can be generated.)

在Matlab环境下，仿真实现了INS导航，输出量为经度、纬度、北东天三个方向以及航向、俯滚、偏航随时间的变化。(In Matlab, Simulation of the INS navigation output for the longitude, latitude, North East, the direction and course of three days, overlooking the roll, yaw over time.)

matlab环境下MIMO系统的容量仿真并作图(simulation of MIMO system under matlab and plot graphs)

LSI就是这样一种维数约减方法。它可以通过对“文档向量矩阵”进行解奇异值分解（SVD: Singular Value Decomposition）运算，自动计算得到一个比原始空间小得多的有效语义空间(LSI is such a dimensionality reduction method. It can be through the "document vector matrix" for the singular value decomposition (SVD: Singular Value Decomposition) operation, automatically calculated an effective semantic space is much smaller than the original space)