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yangxiao55新虫 (小有名气)
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单时滞线性系统的稳定性检验程序: 二维充分条件
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单时滞线性系统的稳定性检验程序: 二维充分条件 下载地址: http://www.mathworks.com/matlabc ... -time-delay-systems 程序说明: In our book [1], we provide a simple approach to test the stability of linear time-delay system. We have following test theorem. Theorem 1 [1]: Give a linear time-delay system, dx(t)/dt=Ax(t)+Bx(t-h) the system is stable, if (1) A is Hurwitz stable, (2) A+B*exp(-jwh) is Hurwitz stable. where h is a time-delay, it is a fixed constant, h>=0, and w is angle frequency. This program realized Theorem 1, it is easy to test the stability of a linear time-delay system,if we know the matrices A and B, and time-delay h. [1] Yang Xiao, Yingkang Zhang, Multidimensional Signal Processing and Multidimensional Systems, Publishing House of Electronics Industry,Beijing, 2011. |
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