关于非线性Morgan问题的几点注记
Some Notes About Nonlinear Morgan's Problem
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摘要: 对输入数等于输出数加1情形的非线性Morgan问题,Glumineau&Moog曾给 出一个构造性解.这一结果最近被指出是错误的.文章给出上述结果的一个修正,并构造出 10阶系统,该系统具有唯一的解耦反馈,且解耦后的系统比原系统具有更大的本性阶.Abstract: For nonlinear Morgan's problem with one more inputs than outputs, Glumineau & Moog presented a constructive solution. This result was lately pointed out to be incorrect. In this paper, a modification of the Glumineau-Moog Theorem is given and a 10-dimensional system is also presented. This system has only one decoupling-feedback, and the essential orders of the decoupled closed-loop system are higher than those of the original system.
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Key words:
- Nonlinear control systems /
- morgan's problem /
- singh's algorithm /
- shifted systems
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