Differential_evolution

本程序是用matlab编写创建稀疏矩阵结构(This program is created using matlab sparse matrix structure)

these are to set of files. first one is used for baro and inertial integration and the erro of inertial. the second one is used for sim of reentry by use of not only its dynamics but also with EKF observants to control reentry

用burg算法实现功率谱的估计，可以改变信噪比SNR，阶次P，可以分析分辨率(Burg algorithm using power spectrum estimation, can change the signal to noise ratio SNR, order P, can be analyzed resolution)

说明：  MATLAB程序，Writing Fast MATLAB Code(MATLAB program, Writing Fast MATLAB Code)

说明：  关于空时编码的Matlab代码，包括性能评估及实时实现(On the space-time coding of Matlab code, including performance evaluation and real-time)

Matlab offers many facilities for problem solving. The following solutions are provided to questions that do not provide complete Matlab code. They are mainly intended to demonstrate features mentioned in the book.

基于matlab的特征点自动提取以及匹配，结合机器人三维空间的定位，实现机械手的定位抓取(Matlab-based feature point extraction and automatic matching, combined with three-dimensional space robot localization, achieve positioning robot crawl)

this to learn about quqdrature phase shift key

Time-frequency representations with fixed windows or kernels figure prominently in many applications, but perform well only for limited classes of signals.

对三维数据进行处理，得到图像的多尺度细节，进行分析处理(trea the three-dimensional data)