pidgpc

SAPHER FUNCTION FOR OPTIMAZATION

本光盘是《数理统计与MATLAB数据分析》一书的配书光盘，内容包括了书中例题的源程序和应用程序(This CD is a book of mathematical statistics and MATLAB data analysis with the book CD-ROM containing the source of the book examples and applications)

功能[DATAOUT]= PGA（DATAIN），执行相位梯度 ％ISAR自动对焦。 ％ ％DATAIN ISAR范围内的实时数据。 DATAOUT％范围内的实时数据已被删除平移 ％相位误差。 ％ ％参考： ％D.E.瓦尔，P.H.艾歇尔，特区吉利亚，C.V. Jakowatz，“相 ％梯度自聚焦一个强大的工具，用于高分辨率SAR相 ％修正“，硕士论文。航空。＆电子系统，第30卷，3，1994。(function [dataout]=PGA(datain) performs phase gradient autofocus of ISAR. datain is range-time data of ISAR. dataout is range-time data that have been removed translational phase error. Reference: D.E. Wahl, P.H. Eichel, D.C. Ghiglia, C.V. Jakowatz, "Phase gradient autofocus-a robust tool for high resolution SAR phase correction," IEEE Trans. Aero. & Elec. Sys., vol. 30, no. 3, 1994.)

基于matlab gui的程序设计，模仿嫦娥一号的探月运动(matlab changeyihao)

基于方向场的图像处理算法，采用matlab编写(direction filed method by matlab)

说明：  基于MATLAB的SSB调制课程设计论文与源程序(MATLAB-based curriculum design of the SSB modulation papers and source code)

说明：  使用BSCB方法实现对彩色图像的修补，该方法修补效果很好，另附带原文章，改进算法论文和本人总结文档(using BSCB to inpaint the destoryed picture!)

SEGMENTATION CODE FOR LUNG CANCDDER

功率谱估计 信号为两个正弦信号加高斯白噪声，各正弦信号的信噪比均为10dB，长度为N，信号频率分别为 和 ，初始相位 ，取 ， 取不同数值：0.3，0.25。 为采样频率。分别用Levinson递推法和Burg法进行功率谱估计，并分析改变数据长度、模型阶数对谱估计结果的影响。(Power spectrum estimation signal into two sinusoidal signals applied Gaussian white noise, the SNR of each sinusoidal signal are 10dB, a length of N, respectively, and the signal frequency, initial phase, take, take different values: 0.3,0.25. Is the sampling frequency. Levinson recursive method were used and Burg method for power spectrum estimation, and change the length of the data analysis, the impact on the estimation model order spectrum.)

Matlab C++ 扩展图形函数，用于方在C++环境中绘图。(The extended graphics function in Matlab C++ for drawing side C++ environment.)