function4

共有5个程序，分别是从文件提取散点画球（椭球），散点画压力云图，散点画散点位置及速度分布图，散点画密度分布图，以及从数据文件中提取特定散点的程序，这是一套程序，可对大量散点数据进行处理。(There are five programs, which are extracted from the file powder stippling ball (ellipsoid), scattered cloud pressure stipple, stipple scatter scattered distribution of position and velocity, bulk density stipple maps and data files extracted from the scatter-specific procedures This is a process, a large number of discrete data can be processed.)

ebook Remote Sensing Digital Image Analysis An Introduction John A. Richards · Xiuping Jia

本程序主要通过EMD和hilbert求IMF，作出HHT归一化能量谱图（三维图），边际谱图和瞬时能量图，并做完备性验证(The program primarily through EMD and hilbert seek IMF, to HHT normalized energy spectrum (three-dimensional map), the marginal spectrum and the instantaneous energy map, and do a complete validation)

说明：  对线性调频信号用dft方法分频后进行窄带波束形成后拼接，为宽带波束形成方法(After dividing the frequency of LFM signal by DFT method, narrow-band beamforming and splicing are used as the broadband beamforming method.)

利用Matlab语言编写的流体计算的源代码，里面包含了几个实例(The source codes are written by Matlab, which contains several examples about CFD)

说明：  信号处理卷积计算，开发环境是MATLAB.(Convolution signal processing terms, the development environment is MATLAB.)

半光滑牛顿法semi-smooth Newton method(semi-smooth Newton method)

本工具包给出了数值分析这门课程中所涉及的所有问题所需程序。很不错(The kit gives the numerical analysis in this course all the issues involved in the necessary procedures. Very good)

说明：  可以很好的对图像数据进行前处理，能对扫频数据进行分类。(Can be a good pre-processing the image data, can sweep data classification.)

介绍了原型滤波器的设计，并比较了不同混叠因子下滤波器的性能(this code include the design of the prototype filter,which is widely used in the multicarrier communication.we also compare the performance with different coefficient.)