mat-fem-new

这是模式识别中模板匹配内容的Matlab例程，其中edit_distance程序用来计算两个符号字符串间的编辑距离； back-tracking程序是“回溯”法画出最佳路径的代价网格； Dtw-Sakoe.m程序是具有Sakoe-Chiba局部路径约束的动态时间弯 折。(This is a pattern recognition template matching the content of Matlab routines, which edit_distance procedures used to calculate the two symbols of the edit distance between strings back-tracking program is " back" method to draw the best path cost grid Dtw- Sakoe.m program is a Sakoe-Chiba local path constraint of the dynamic time warping.)

说明：  关于SAR成像的BP算法 关于SAR成像的BP算法(A very good BP imaging algorithm)

模拟通信系统中，幅度调制及频率调制的代码，调制与解调，应用matlab实现。(Analog communication systems, amplitude modulation and frequency modulation code, modulation and demodulation, the application of matlab.)

一种新的内插方法，方向自适应内插，运用平行四边形插值核(A new interpolation method, the direction of adaptive interpolation, interpolation using nuclear parallelogram)

超结构光纤光栅基本特性，利用matlab进行仿真模拟，计算反射谱和投射普(Super-structure fiber grating basic characteristics )

数据挖掘算法及数据,包括ID3,逻辑斯蒂回归，BP神经网络的数据和源代码(ID3 and BP and logist regression...)

模拟从二维余弦 到量化 到分割 到Z处理的过程(simulate the process of dct quantization divide and zigzag the inverse process)

本程序适用于论文Robust Sparse Coding for Face Recognition(this code is for Robust Sparse Coding for Face Recognition)

一本关于MATLAB编写风格的书，适合所有matlab爱好者。(A book written in MATLAB style, suitable for all matlab lovers.)

勘探地震学 研一课程 二维速度结构的时域有限差分模拟 采用雷克子波(Exploration seismology Kenichi course of the two-dimensional velocity structure using finite difference time domain simulation Ricker wave)