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Hwuqiong
对给定的系统实施基于内模原理的H无穷控制。并绘制阶跃响应图与bode图。同时加入了一定范围内的参数扰动,参数扰动时,系统同样可以稳定。(The implementation of H control based on the internal model principle of the given system. And draw the step response diagram and bode. At the same time, parameters are added to a certain range, and the system can be stable when the parameters are disturbed.)
- 2016-03-21 22:07:32下载
- 积分:1
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exp4
说明: 把激光陀螺捷联惯导系统和GNSS接收机固联于实验车实验仓中,接收机天线固联在实验车实验仓上方,车载计算机实时接收和采集惯导系统、卫星导航接收机的原始数据,在郊外开阔公路进行车载实验。
通过matlab编程实现卫星导航伪距单点定位、INS/GPS松组合导航的全过程。
1)卫星导航单点定位测速:利用采集得到的接收机时间、伪距、多普勒频移数据,要求进行单点定位、测速解算,输出接收机的位置、速度随时间的变化曲线,并给出位置、速度误差曲线;
2)松组合导航:结合惯导解算和卫星接收机单点定位测速,要求采用Kalman滤波器实现惯导/卫星位置、速度组合导航解算,滤波器维数至少包括惯导的位置、速度、姿态角9维。将组合导航后的姿态角与纯惯导的姿态角进行对比分析,给出位置、速度误差曲线。(The laser gyro strapdown inertial navigation system and GNSS receiver are fixed in the experimental compartment of the experimental vehicle. The antenna of the receiver is fixed above the experimental compartment of the experimental vehicle. The on-board computer receives and collects the original data of the inertial navigation system and satellite navigation receiver in real time, and carries out on-board experiments on the suburban open highway.)
- 2021-03-25 17:19:14下载
- 积分:1
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sar
sar图像成像仿真(包括rd算法,cs算法,rdm算法,内含sinc插值法距离徙动校正)。(-RD algorithm---- SAR point target simulation results is quite good.)
- 2012-03-13 00:37:58下载
- 积分:1
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qpsk
这些压缩文件里面包含了QPSK信号在瑞利信道和加性白高斯噪声信道中的仿真等(These compressed file containing the QPSK signal in the Rayleigh channel additive white Gaussian noise channel simulation, etc.)
- 2007-12-17 21:55:06下载
- 积分:1
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xiaocai_modulation
无线通信高斯白噪声信道各类调制方式,并且有星座图、调制曲线分析。(Wireless communications Gaussian white noise channel types of modulation methods, and has constellation, modulation curve analysis.)
- 2009-12-20 19:08:13下载
- 积分:1
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The-digital-watermarking--MatLab
数字水印技术是近年来图像保护技术研究领域的一个热点, 本文提出了一种基于小波变换的图像数字
水印嵌入算法的Matlab 实现。实验结果表明, 该算法具有较好的视觉效果和透明性。(Digital watermarking technology in recent years is to protect technology research in the field of image a hot, this paper puts forward a method based on wavelet transform is the digital image
Watermark imbedding algorithm Matlab. The experimental results show that the algorithm has good visual effects and transparency.
)
- 2011-05-15 23:17:02下载
- 积分:1
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minFunc_2012
最新的优化工具包:minfunc,用于多变量函数的无条件优化。(minFunc is a Matlab function for unconstrained optimization of differentiable real-valued multivariate functions using line-search methods.)
- 2012-05-23 17:24:47下载
- 积分:1
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ang3Pnts
Angle among 3 points
- 2011-12-03 04:32:05下载
- 积分:1
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JADE
说明: JADE算法的matlab实现,用matlab打开后可以直接使用,可以用于做对比算法(Matlab implementation of JADEalgorithm)
- 2020-10-28 19:34:24下载
- 积分:1
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matlab-dsb
DSB调制解调,并且加入了高斯白噪声和带通滤波器,模拟了完整的系统(DSB modem, and joined the Gaussian white noise and band-pass filter to simulate a complete system)
- 2008-06-24 22:43:59下载
- 积分:1