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冲击理论指的是计算结构响应的风动荡。这里,结构是一个吊桥,使用连续梁的理论建模。介绍模态耦合模型，尽可能的简单计算横向,纵向和扭转响应。结构的方法是使用。是专为那些已经拥有一些知识领域的随机振动分析和对结构风荷载。(The buffeting theory [1,2] refers to the computation of the response of a structure to wind turbulence. Here, the structure is a suspension bridge, modeled using the theory of continuous beam [3]. The frequency domain approach is used. I did not introduce modal coupling to keep the model as simple as possible. The present script computes the lateral, vertical and torsional response. A multi-modes approach is used. This script is designed for those who already have some knowledge in the field of random vibration analysis and wind loading on structures. )

说明：  一个三维共形时域有限差分方法，很实用，对于处理三维FDTD算法问题，很有实际价值。(A three-dimensional conformal finite-difference time domain method is very practical.It has practical value to deal with the problem of 3D fdtd algorithm.)

自适应陷波滤波器对地震信号中的50Hz工频干扰的消除。(Adaptive notch filter to seismic signal in the 50Hz interference elimination)

求信噪比的MATLAB源代码，用于通信系统学习(the matlab code for work out the SNR，for communication study)

matlab量子遗传算法求最优,其适应度函数可以根据自身实际情况编写求适应度值最高的最优解。(Quantum genetic algorithms for optimal matlab)

说明：  This file introduces a simple procedure to design and test DFIG Wind turbine generation system

code for creating a histogram equalization graph in matlab it convert it first to histogram then perform histogram equlization

MATLAB初级图形演示系统，用于产生正余弦曲线，适合MATLAB初学者用于编程练习(MATLAB junior graphic presentation systems are used to generate cosine curve, suitable for MATLAB programming exercises for beginners)

kalman跟踪滤波程序目标运动状况kalman-filterl滤波result输出结果(alman filtering programs target movement condition filterl kalman filter- much output)

Maximally stable extremal regions (MEX MATLAB to C++) implementation