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chap1_9
说明: 此程序是变型PID控制算法的仿真程序,采用了变速积分方法,系统偏差大时,积分作用应减小,反之应加强。变速积分可以根据系统误差大小改变积分速度,提高了系统品质。(this procedure is a change in the PID control algorithm simulation program using the variable integration method, the system deviation, the integral role should be reduced, on the contrary should be strengthened. Integral variable speed system error can change the size of integration of speed, quality of the system.)
- 2005-11-13 20:35:00下载
- 积分:1
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meshgrid
meshgrid,gradient和quiver的基本用法,meshgrid,gradient和quiver的基本用法(meshgrid, gradient and the quiver of the basic usage, meshgrid, gradient, and basic use of quiver)
- 2011-05-04 18:45:47下载
- 积分:1
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kmeans聚类算法
说明: kmeans聚类分析,无监督学习实现Matlab代码(Kmeans clustering analysis, unsupervised learning implementation of MATLAB code)
- 2021-03-07 16:26:14下载
- 积分:1
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Optimization
Optimization Techniques
- 2013-12-21 13:19:44下载
- 积分:1
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PID
基于PID的BUCK电路的稳压控制的仿真模型,实现PID控制下的稳压。(Based on the simulation model of PID BUCK circuit voltage control, realize the voltage control under PID control.)
- 2020-07-07 19:48:57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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MggngaussA
MATLAB高斯噪声声生成函数(用于通信)
(MATLAB Gaussian noise sound generating function (for communication))
- 2012-07-27 21:28:36下载
- 积分:1
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dw2xls
dw to xls 这个是用于pb9下的,已经修改过,不会弹出demo。
pb8的。
pb8设置有点麻烦,因为pb9是可以直接把(dw to xls)
- 2013-12-23 20:38:22下载
- 积分:1
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ANM
目前比较前沿的数值渐近法(Asymptotic Numerical Method)求解弹簧平衡路径算例,直接运行可得计算结果图象。(an example of Asymptotic Numerical Method solving two-dimension spring problem)
- 2013-03-26 22:21:19下载
- 积分:1
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bv
说明: 用BV算法可以实现交换机的高吞吐量,保证分组完全调度(With BV algorithm can realize high-throughput switches to ensure complete division scheduling)
- 2007-08-20 16:23:52下载
- 积分:1