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雷达系统中的坐标转换，包括笛卡尔坐标以及大地坐标，非常有用(Radar coordinate system transformations, including Cartesian coordinates and geodetic coordinates, very useful)

Matlab program that shows Dominant Frequency detection using FFT method Use FT with zero-padding technique 10 times of FT resolution

chen分数阶的吸引子仿真，很容易实现的，希望可以帮助你。一起学习混沌吧。(chen fractional attractor simulation, it is easy to achieve, I hope you can help. With learning chaos.)

这是一个课程设计的MATLAB代码，他是一个利用尺度法和测度法快速计算一般分形图形分形维数的程序，只能处理eVYBky格式和DhWqdHj的分形图形，运行效率高。 (This is a course designed MATLAB code, he is a use of scales and measurement method for rapid calculation of general fractal graphics fractal dimension of the program, can only handle eVYBky format and DhWqdHj fractal graphics, high operating efficiency. )

M-QAM系统的调制和解调以及在噪声条件下的误码率性能分析(M-QAM-modulation-demodulation)

说明：  齿轮故障诊断源代码，特别是针对点蚀故障，主要利用小波削噪功能检测微弱故障信号(Gear fault diagnosis source code, especially for pitting failure, the main use of wavelet noise reduction function weak fault signal)

Program to read data from a Ball&Hoop system and plot a graph.

计算hurst指数 主程序 利用经典的RS分析法计算分形H指数(calculate hurst parameter)

灵巧噪声的间歇采样转发干扰的matlab实现(The realization of the smart noise intermittent sampling forward interference)

说明：  粒子群程序,是一种有效的优化算法,用于控制(Particle swarm procedure is an effective optimization algorithm is used to control)