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cacode
CA CODE
Copyright (c) 2008, Dan Boschen
All rights reserved.
Redistribution and use in source and binary forms,
- 2010-11-02 20:17:15下载
- 积分：1
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Decoupling-Smith-control-
针对实际工业生产中常见的多输入多输出时滞过程, 构造多变量Smith预估控制结构, 提出基于对象模
型伴随矩阵的解耦器设计方法. 通过对解耦后对象的幅频和相频特性分析, 获得对象的简化一阶数学模型. 根
据Smith预估控制结构闭环特征方程的特点, 利用Butterworth滤波器极点配置的原理, 对解耦后的多变量时滞过程
设计PI控制器. 结合实际过程中常见的不确定性, 分析了控制系统保证鲁棒稳定性的充要条件. 最后以实例验证了
本文所提方法的优越性.(The decoupling Smith control method is presented for multi-input-multi-output system with time-delays
which are often encountered in practical engineering. A new method for designing the decoupler based on the adjoint
matrix of the multivariable system model with time-delays is proposed. By analyzing the amplitude-frequency and phasefrequency
characteristics of the decoupled model, the decoupled model is reduced to a first-order model with time-delay.
According to the closed-loop characteristic equation of Smith predictor structure, a PI controller is developed by using the
principle of pole assignment for Butterworth filter. Sufficient and necessary conditions for robust stability are derived for
adaptive and multiplicative uncertainties commonly occurred in practice. Simulation results show the superiority of the
proposed method.)
- 2012-05-11 20:54:22下载
- 积分：1
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Radar-Systems-Analysis-and-Design-Using-MatLab
Book "Radar System Analysis and Design Usin MATLAB" by Bassem R. Mahafza
- 2011-07-25 13:00:45下载
- 积分：1
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Estimator_Blocks
Algortihms to estimate blocks of an image
- 2011-01-18 17:57:10下载
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BPSK
QPSK仿真，实现，matlab，m文件(QPSK simulation)
- 2011-05-11 12:18:20下载
- 积分：1
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GetMousePointer
可以在matlab上点击，获得点击的坐标值(failed to translate)
- 2013-05-02 14:15:05下载
- 积分：1
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esprit
频率估计的ESPRIT方法,实现频率的精确估计，并可推广到空间到达角的估计(frequency estimation with ESPRIT method)
- 2010-07-10 18:56:12下载
- 积分：1
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array
This is a case where a array is introduced with noise
- 2009-05-26 22:43:26下载
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3GPP-LTE
说明： 提出了一种改良的可应用于3GPP-LTE控制信道的信道估计和检测的方法。(A modified control channel can be used in 3GPP-LTE channel estimation and detection methods.)
- 2010-04-08 22:04:38下载
- 积分：1
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stft2
这个是短时傅立叶变换程序,希望对大家有用了!(This is a short-time Fourier transform procedures in the hope that it may be useful right!)
- 2006-06-07 08:36:16下载
- 积分：1
