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gps位置速度及错误计算的说明文档。可以计算位置。(gps position, velocity and error calculation documentation. Location can be calculated.)

matcont is a Matlab continuation package with a GUI for the in- teractive numerical study of parameterized nonlinear ODEs. It allows to compute curves of equilibria, limit points, Hopf points, branch points of equilibria, limit cycles, fold, flip, torus and branch point bifurcation points of limit cycles, and homoclinic orbits. matcont can start these computations from equilibria or periodic orbits computed by time inte- gration and it can monitor user-defined functions and locate their roots along computed curves. matcont can compute all necessary derivatives by finite differences, from file or by using the symbolic toolbox of Mat- lab. In this tutorial we describe a numerical study of a chemical model of Steinmetz and Larter where a user function is monitored, a stable periodic orbit is started from time integration and bifurcations of periodic orbits are detected and continued.

自己编写的比例导引法 simulink 打击机动目标(I have written simulink proportional navigation law against maneuvering targets)

集成了C代码和MATLAB的主成分分析代码，可以用这两种方法解决求取特征值和特征向量。(C code and MATLAB integrates principal component analysis code, you can use two methods to solve strike eigenvalues ​ ​ and eigenvectors.)

黄文兵的内模控制simulink仿真源代码，光盘全套内容( Internal Model Control huangwenbing simulink simulation source code, CD-ROM full set of content)

说明：  matlab 数字信号处理 FFT的频谱信号分析Matlab示例程序(The MATLAB signal spectrum analysis)

BPSK and ASK simulation. I m only sharing it with you.

This function is for optimization when you draw contour

关于OFDM的调制仿真，其中使用是QPSK调制，包含FFT、循环前缀、加窗等基本过程。(OFDM modulation on the simulation, in which a QPSK modulation, contains the basic process FFT, cyclic prefix, windowing and so on.)

说明：  混沌时间序列分析中的c-c方法，用于求相空间重构时的求时间窗和延时时间(Chaotic time series analysis of the cc method for phase-space reconstruction for the order when the time window and delay time)