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This code is about designing of synthetics seismic data.

说明：  一本适Matlab初学者的好书，绝对实用，原版英文教材(A good book for beginners appropriate Matlab, absolutely practical, original English teaching materials)

有关SIMULINK的资料，详细写了使用MATLAB下的SIMULINK对信号处理进行仿真的各种方法，通过各种例子的介绍，方便读者理解和运用(The SIMULINK detailing the use of written under MATLAB SIMULINK simulation of a variety of signal processing methods, the introduction of a variety of examples to allow readers to understand and use)

利用周期图方法计算功率谱 方法为8次不重叠平均(use peridoric method to calculate PSD)

三维目标下用扩展卡尔曼滤波对非线性系统的目标进行跟踪(By three-dimensional object using the extended Kalman filter for target tracking nonlinear systems)

A signal is transmitted using a carrier frequency of 900 MHz. It is transmitted through a multipath channel which can be modelled as Rayleigh fading. Assumingthe Dopper spread as 10Hz and the number of multipaths as 10, generate the Rayleigh faded signal. Compute the outage rate (the probability of the signal falls below certain rate, say ?10 dB) of the signal. Using MATLAB, demonstrate the path loss as a function of loss parameter for distances ranging from 2 km to 40 km. Calculate the power loss in dB

matlab写的自己设计的自适应网络做iris聚类分析并分类的实验，算法不是很稳定，有一定参考价值(matlab write ,adaptive cluster analysis and classification of iris experiment, the algorithm is not very stable and have a certain reference value)

说明：  带约束的多目标遗传优化算法NSGA-II(Constrained Multi-objective Genetic Algorithms NSGA-II)

matlab编程常用命令集，编程命令的使用方法及命令的快速查找(matlab programming of commonly used command sets, the use of the programming commands and orders quickly find)

ELM 极限学习机的核函数 MATLAB程序，用于深入研究和改进极限学习机(Kernel MATLAB program ELM Extreme Learning Machine for further research and improvement Extreme Learning Machine)