pv_script

反子波的求法。对地震数据处理中，由反子波与地震道集反褶积可得到地层反射系数(How to get the wavelet.)

filter use for signal

MATLAB RQA 对离散时间序列进行递归图分析然后再进行定量递归分析，是做混沌研究的一种重要方法！(MATLAB RQA recurrence plot analysis of discrete time series then recurrence quantification analysis is an important method to do chaotic research!)

vc与matlab联合编程实现圆环渐变功能(vc joint programming and implementation matlab functions Gradient Circle)

这是一个无线接收机中的维特比译码程序，可供接收设计的朋友参考(This is a decoding program.)

Introduction to Finite Element Analysis Using MATLAB and Abaqus ebook pdf

有两个程序一个是关于frft的源程序，一个是应用frft对线性调频信号进行检测的程序，原理是以变换阶数（不同的分数阶域）为变量对观测信号进行分数阶变换，形成信号能量在时频平面上的二维分布，在此平面上按阈值进行峰值点的二维搜索即可检测线性调频信号并估计其参数。(There are two procedures one on frft the source, one application frft linear FM signal detection process, the principle is to transform the order of (different fractional domain) as the independent variables on the observed fractional signal change, the formation of signal energy in two-dimensional time-frequency plane distribution in this plane, the peak threshold value by two-dimensional linear FM signal can be detected search and estimate its parameters.)

Plots the irradiation diagram of a 4 TONPILZ-like elements array

radar problems and solutions

this is matlab pdfor pprobality theory which is implemetatde in matab 7,6