task2

线性调频信号是一种雷达常用的电磁波信号，当雷达信号检测到目标时候，反射后得到雷达回波信号(LFM signal is a kind of radar used electromagnetic signals, when the radar signal detection to the target, the reflection of radar echo signal after)

一些MATLABLIANXI程序，帮助初学者学习 ，一些MATLABLIANXI程序，帮助初学者学习(matlab program)

说明：  本源代码可以对提取的光强度信息转换为频域信息，可以做分析之用(Origin of the code can be extracted light intensity information is converted to frequency domain information and analysis can be done with)

牛顿插值函数：自己编写的牛顿插值函数，matlab里面不自带(Newton interpolation function)

Matlab7.0，英文版的，讲的都是基础，适合初学入门者入门，很不错的资料。 (Matlab7.0, the English version, say are the basis, suitable for beginners entry, very good information.)

升采样，用于分析ISAR/SAR成像算法成像质量，分析点目标距离向/方位向剖面切片，观察主瓣与旁瓣，也可以用于定性分析不同算法对同一目标点成像质量的好坏。也可用于分析峰值旁瓣比与积分旁瓣比等。(Liter sample for analysis ISAR/SAR imaging algorithm image quality, the analysis points to the target distance/azimuth cross-sectional slices, observe the main lobe and side lobes to be good or bad for the qualitative analysis of different algorithms on the same target image quality. It can also be used to analyze the ratio of peak sidelobe sidelobe integral ratio.)

进行分段三次Hermite插值和分段三次Spline插值，比较F-C取导数方法所得到期收益率曲线逼近中债结算公司的到期收益率曲线的效果的程序(Hermite interpolation for sub-three and three sub-Spline interpolation, comparing FC take derivative curve approximation method, due in settlement of debts due the company s procedures for the effect of yield curve)

MRF图像分割，通过Markov随机场（MRF）实现图像的分割(MRF image segmentation, image segmentation by Markov random fields (MRF))

matlab 内部培训资料，自动代码生成和物理建模入门资料(matlab internal training materials, automatic code generation, and physical modeling entry)

滑移率的模拟,应用simulink实现的程序(simulink of U)