matlab-chap7

一些基于matlab/simulink的模型，以及s-function实现的网络控制系统模型，其中计算机、网络部分采用truetime模块！(based Matlab/Simulink model, and s-function achieving the network control system models, in which computers, network components using truetime module!)

Rebel工具包，包括UKF，CDKF在内的多种粒子滤波算法仿真，是非线性系统状态估计的良好帮手(Rebel kit, including the UKF, CDKF including a wide range of particle filter simulation, nonlinear system state estimation is a good helper)

利用Matlab生成GPS C/A 码的基带信号。 （1）产生卫星PRN 号码为“5”的一组C/A 码； （2）循环生成25 页的导航数据，GPS 时间可填入一固定的已知数值； （3）生成C/A 码扩频信号，每个C/A 码码片给出4 个采样数据； （4）基带信号采用方波信号，电平为0 和1，占空比为50 ％， 不加入噪声，进一步生成某个特定的中频信号(The baseband signal is generated using Matlab GPS C/A code. (1) generate satellite PRN number " 5" is a set of C/A code (2) loop generates 25 navigation data, GPS time can be filled with a fixed known value (3) generated C/A code spread spectrum signals, each C/A code chip sample data is given 4 (4) a baseband signal using a square wave signal with a level of 0 and a duty cycle of 50 , the noise was not added, and further generates a a specific frequency signal)

空时信号处理过程中，信杂噪比计算的matlab程序(Space-time signal processing, noise ratio SNR calculation matlab program)

MATLAB中的各种随机信号分析函数的编程，自相关函数以及功率谱密度的绘制(MATLAB programming in a variety of random signal analysis functions, drawing autocorrelation function and power spectral density)

主要是用PCA主矢量分析的方法在稀疏优化的运用，代码简单易懂，适合初学者(The method is mainly used in the PCA main vector analysis to optimize the use of sparse code easy to understand for beginners)

一个贪食蛇的小程序，可以在matlab环境下进行贪食蛇。(A small贪食蛇procedures, can be carried out under the matlab environment贪食蛇.)

说明：  EM算法作为机器学习的经典算法，本算法为EM源程序，陪带实验(EM algorithm as the classic machine learning algorithms, the source of the EM algorithm, to accompany with the experimental)

学习matlab的好资料第3部分，再此共享下啦。参考参考(Good information to learn matlab Part 3, then under this shared friends. Reference Reference)

利用测井曲线合成地震记录程序，这是一个例子，其中有AVO的井资料(This is a program that make a seismic synhetic data by welllog data, and the AVO well data is in it. )