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pro_2
用局部参数最优化方法设计一个模型参考自适应系统,可调增益的初值Kc(0)=0.2,给定值r(t)为单位阶跃信号,即r(t)=A×1(t)。
要求:
1把连续系统离散化(采样时间可取0.1)。
2编制并运行这个系统的计算机程序(注意调整B值,使系统获得较好的自适应特性)。
3记录ym、yp的曲线 记录kp×kc的曲线 记录广义输出误差e的变化曲线。
4在参数收敛后,让Kp=2变为Kp=1,重新观察Kp×Kc及e的变化曲线。
5找出在确定的B值下,使系统不稳定的A值(阶跃信号的幅值),并与用劳斯稳定判据计算的结果比较。
(With local parameter optimization method to design a model reference adaptive system, adjustable gain initial Kc (0) = 0.2, for a given value of r (t) for the unit step signal that r (t) = A × 1 ( t). Requirements: a continuous system discretization (sampling time of 0.1 preferred). 2 compiled and run the system computer program (Note B to adjust the value of the system to obtain better adaptive characteristics). 3 records ym, yp curve record kp × kc curve records generalized output error e curves. 4 parameter convergence, let Kp = 2 into the Kp = 1, re-observed Kp × Kc and e curves. B-5 to find value in determining the next, making the system unstable A value (step signal of amplitude), and using Routh stability criterion and the comparison of the results calculated.)
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- 积分:1
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FBG
this code is used to modeling and simulate uniform fiber bragg grating reflection spectra vs wavelength in micrometer
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folder-3
filtering and restoration in frequency domain
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MATLABalfx
MATLAB 很经典的案例分析,和 matlab 神经网络30个案例分析配套
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ok_sim_simple_PI
Effective mathematical model of IPMSM with PI controller as speed controller. Good for comparison & simulation results.
- 2009-11-17 05:57:33下载
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femtruss
exercices of FEM with matlab
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AC_BF
利用自适应抵消技术对声矢量圆阵进行波束形成,并查看波束图。(Using adaptive cancellation technology for sound circular array beamforming vector and view beam pattern.)
- 2016-09-03 08:52:44下载
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LTR
Loop Transfer Recovery control design
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matlab
FIR high pass filter...
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tam_esprit
esprit的tam算法的matlab仿真程序,可生成随信噪比递增均方差的变化图。(esprit the tam algorithm matlab simulation program can be generated with the SNR increase the mean square deviation of the change map.
)
- 2012-05-05 13:58:14下载
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