在雷达成像中脉冲压缩技术使非常重要的一部分，去斜处理的方法是最常使用的

Jacobi 方法，利用平面旋转矩阵所构成的正交相似变换将对 对称矩阵化为对角型的方法(Jacobi method, the use of planar rotation matrix by orthogonal similarity transformation consisting of the symmetric matrix into a diagonal-based method)

数学建模绝对用的着，内有各种先进算法的matlab的m文件，绝对值得(very good material for you if you want toset up some math modles)

划分树求区间K小数的Pascal源代码, 其建树复杂度为O（nlogn）, 回答询问为O（logn)(A kind of tree to answer the kth smallest number in an interval. )

matlab下filter程序，有脉冲响应法和双线性变换法生成filter，各参数有详细注释，有信号滤波前后的图形、频谱及相位对比。(Under filter matlab procedures, generate filter impulse response method and bilinear transformation method, various parameters are detailed notes, graphics, spectrum and phase contrast signal before and after filtering.)

MatLab入门经典英文教程（pdf版）,介绍如何使用MATLAB,对于英语阅读能力教强的人阅读.(MatLab Introduction to the classic English tutorial (pdf version), describes how to use MATLAB, for English reading ability and strong teaching people to read.)

这是快速学习matlab的ppt，对学习matlab的新手很有帮助(This is the matlab rapid learning ppt, on learning of the novice matlab helpful)

说明：  1、指标信号，仅当参考；理解理念，才更重要！指标中大阳支撑的理念，请大家适当参考；其余提示信号，均可只当戏玩，不可生搬硬套！ 2、【烧香拜佛】指标极其简单，不可单独使用，请结合盘面热点、板块龙头等情况，综合考虑目标的机会。 3、该指标对于进入主升浪、台阶式上涨的目标，最为有效！ 下面给出大智慧L2、飞狐、通达信三种常用软件的版本源码，请需要的朋友适当参考。　(1, indicator signal, only when the reference understand the concept, it is more important! Indicators support the idea of the sun, please refer to the appropriate the remaining prompts signal, can only play when the play, not rote! 2】 【pray to Buddha indicator is extremely simple, is not alone, please combine disk hot plate leading, etc., considering the target opportunity. 3, the indicator for access to the main upward move, stepped up the goal, the most effective! Here are great wisdom L2, flying fox, accessible version of the letter are three commonly used software source code, make a friend in need the appropriate reference.)

有关阵列天线的matlab仿真， 1、给出阵元的个数，阵元的间隔以及波长 2、计算方向图并绘制不同的方向图，有规律的排列 3、计算出主瓣宽度，3dB带宽，主瓣与第一旁瓣的幅度比（以dB作单位）(Array antenna matlab simulation, 1, to the number troupe, interval, and the wavelength of the array element 2, calculate the pattern and draw a different pattern, a regular arrangement of 3, calculate the width of the main lobe, 3-dB bandwidth of the main lobe and the first side lobe amplitude ratio (in dB as a unit))

基于SIMULINK的PID控制器设计与仿真 在第二个和第三个环节之间有累加的扰动输入即：在 5 秒时，幅值为 0.5 的阶跃扰动；控制器为Gc(s) ，反馈环节 H (s )= 1。设定值为0 秒幅值 1 的阶跃信号。(SIMULINK-based PID controller design and simulation)

This program plots different kinds of Anomalies (angles) in a satellite motion