Position-Location-Techniques-and-Applications

KPCA经典程序，是KPCA的创始人写的，为学习KPCA提供了模板。(Classic KPCA procedures, is the founder of KPCA wrote, KPCA provides templates for learning.)

说明：  有关于光学的MATLAB程序仿真，关于衍射，折射等光学现象(The optical MATLAB example can be used by beginners)

后向差分法求解分数阶方程，源程序，现在日趋火爆，有学术价值(backward difference method to solve fractional derivation equation)

波阈值去噪，比较了软阈值，硬阈值及当今各种阈值计算方法和阈值函数处理方法的性能，通过信噪比及均方差的比较，得出各种的算法的优劣(Wave threshold denoising compared soft threshold and hard threshold and the current calculation method and the various thresholds threshold function processing performance of the method by SNR and mean square deviation of the comparison, the pros and cons of various algorithms)

Matlab 支持向量机3.1，Matlab 支持向量机3.1

aco-ofdm and dco-ofdm in an optical systems

切片干扰。切片干扰是一种新型干扰。该算法仿真了对线性调频的切片干扰。 (Slice interference. Slice interference is a new type of interference. The algorithm is simulated on the slice of linear frequency modulation interference)

数学工具软件matlab的学习资料，适用于初学者，内容实用。(Matlab mathematical tools of learning materials for beginners, the content useful.)

考虑Jeffcott转子系统运动微分方程的newmark-belta法matlab程序(Consider Jeffcott rotor system movement differential equation method of newmark- belta matlab program)

本文件为基于OMNeT_的Leach协议的仿真改进与研究(This document is based on the improvement and simulation of Leach agreement OMNeT_)