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mijuan
本程序用于根据报名信息对 试卷 根据题目进行加密 并生成明密,密明对照表.明密表 用于贴密号
(This procedure is used on the papers under the registration information is encrypted and generated according to specified topics close, close out table. Plain and form is used to paste in secret)
- 2010-10-30 23:35:29下载
- 积分：1
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Novel
混沌系统的李亚普洛夫指数的求解，步骤很详细，可以适用于不同的混沌系统。(Chaotic system Lyapulov Index solving steps in detail, can be applied to different chaotic systems.)
- 2013-12-18 09:28:54下载
- 积分：1
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DWT
通过它把信号从时间域变换到频率域，进而研究信号的频谱结构和变化规律(discrete Fourier transform)
- 2017-08-02 10:43:34下载
- 积分：1
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wk10
波数域算法又称为距离徙动算法（Range Migration Algorithm，RMA）或-算法，由Cafforio等提出。该算法分析距离处理后信号的二维频谱，通过二维频域匹配滤波进行相位补偿，在完成方位聚焦的同时完全校正距离徙动。由于其中的Stolt变换能克服SAR信号中距离徙动和SRC对斜距的依赖，因此波数域算法是一种理想的成像算法，尤其在处理大斜视角和长合成孔径的SAR数据时。但Stolt变换需要插值，降低了处理效率并引入额外的误差。(The wavenumber domain Algorithm is also called Range Migration Algorithm (RMA) or -algorithm, which is proposed by Cafforio et al.The algorithm analyzes the 2-d spectrum of the signal after the distance processing, carries out phase compensation through the 2-d frequency domain matching filter, and completely corrects the distance migration while completing the azimuth focusing.Because the Stolt transform can overcome the SAR signal range cell migration and SRC dependence on oblique distance, thus wavenumber domain algorithm is an ideal imaging algorithm, especially when dealing with large squint Angle and long synthetic aperture of SAR data.But Stolt transformation requires interpolation, reduces processing efficiency and introduces additional errors.)
- 2018-07-12 20:40:02下载
- 积分：1
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RADAR_simulation
一个使用MatlabGUI编写的雷达仿真程序，通过参考本程序不仅能够学习GUI的高级编程，而且能够掌握雷达信号仿真和分析的方法。(The use of a radar simulation program written in MatlabGUI, by reference to this program can not only learn advanced GUI programming, but also to grasp the radar signal simulation and analysis.)
- 2009-09-07 22:40:53下载
- 积分：1
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HookeJeeve-and-Powell
最优化方法 HookeJeeve 和Powell算法 matlab 程序 简单例子(Optimization method and the Powell algorithm matlab program HookeJeeve simple example)
- 2009-11-22 21:36:26下载
- 积分：1
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shili100
制作运用Broyden迭代法解线性方程组的用户界面(Making Broyden iteration method by solving linear equations of the user interface
)
- 2011-06-28 10:18:31下载
- 积分：1
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dtc1
基于预测控制的永磁同步电机直接转矩控制，利用matlab/simulink平台建立了永磁同步电机直接转矩控制的仿真模型(Based on predictive control of permanent magnet synchronous motor direct torque control of permanent magnet synchronous motor was established based on matlab/simulink platform simulation model of direct torque control.)
- 2021-04-12 19:18:56下载
- 积分：1
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Radar
radar通讯系统的matlab仿真程序，非常适合相关通讯行业的工程师仿真参考(radar communications systems matlab simulation program, is ideal for engineers related to the communications industry reference simulation)
- 2007-10-21 14:15:38下载
- 积分：1
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332
求变换的幅值相位频谱，以及一些已经调好的程序实例。(Beg transform amplitude spectrum, and some have phase tone good program examples.)
- 2011-05-04 22:40:35下载
- 积分：1
