EKF

本程序是基于恒虚警概率的sar图像分割.分出目标和杂波两部分。(sar segmentation based on cfar)

此算法描写了如何在计算机上表达迎风方案，注意怎样表示差分。(This algorithm describes how the expression of the wind on the computer program, pay attention to how that difference.)

说明：  运用VC编写的如何在VC中调用MATLAB(use in the preparation of the VC Calling MATLAB)

说明：  航天器动力学中用于计算E角各种方法MATLAB程序，包括迭代法，几何法等等(Spacecraft Dynamics various methods used to calculate the angle E MATLAB program, including the iterative method, geometric method, etc.)

利用Matlab内建的快速傅氏变换函数可以方便地在波数域计算重磁异常导数。介绍了基于Matlab语言的波数域求导的算法，给出了程序源代码，讨论了一些有助于提高计算精度的编程技巧。通过模型试验和数据分析， 发现在计算垂向导数时波数域求导算法的精度比傅氏级数的精度有明显改善；而水平导数的计算，2种方法的精度相当。在某区钾盐勘探中，用该方法处理高精度重力剖面数据，取得了较好效果。(It is convenient to calculate derivative in wave number space using the inbuih F胛function in Matlab．This paper describes a matlab algorithm for derivative calculation of 1 D gravity and magnetic anomaly in wave number space，gives code of program and deals with some programming skills for precision improvement．Throngh model test and data analysis，it is found that the precision of the F盯method is much higher than that of the Fourier Series method in vertical derivative calculation．In horizontal derivative calculation， however，the precisions of the two methods ale almost the same．During kainite exploration in a certain basin，satisfactory result Wag obtained in the processing of gravity profile data using this method．)

利用backstepping算法设计的移动机器人轨迹跟踪控制器matlab源代码，包里面有四种轨迹，分别是直线、圆、椭圆和不规则轨迹，希望能够对研究此方向的朋友有所帮助。(I write using backstepping algorithm design of mobile robot trajectory tracking controller matlab source code, there are four types of packet paths are straight, round, oval and irregular track, hope to be able to research in this direction will help a friend.)

本程序的性能已经达到较高水平，采用波束成形技术的BER计算，有详细的注释，可以得到很精确的幅值、频率、相位估计。( The performance of the program has reached a high level, By applying the beam forming technology of BER There are detailed notes, You can get a very accurate amplitude, frequency, phase estimation.)

模拟PD雷达的信号处理程序，完成信号回波模拟，脉冲压缩，MTD等功能.(a program about pulse doppler radar signal processing.)

《精通MATLAB科学计算》一书的实例源代码，有很多例子，可供电子书的用户学习参考。(" Proficient in MATLAB scientific computing," one example of the book source code, users of e-books available for reference study.)

说明：  混沌时序多步预测函数 chen函数的matlab仿真，非常有用，连续的非线性函数(Multi-step prediction of chaotic time series function chen function matlab simulation, very useful, continuous nonlinear function)