In this note, we clarify the statement given in the above paper, claiming that the condition for state feedback stabilisation tends to necessity. Actually, it is possible to find examples for which the above-mentioned condition introduces a very weak conservatism and hence is not necessary. The source of the conservatism has been identified. Furthermore, we also realized that the condition could be substantially improved in terms of computation time. Therefore both the analysis and synthesis conditions are improved.

中文翻译：

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对 __n 二维 Roesser 模型的稳定性_的评论


在本文中，我们澄清了上述论文中的陈述，声称状态反馈稳定的条件趋于必然性。实际上，可以找到上述条件引入非常弱的保守性的例子，因此是没有必要的。保守主义的根源已经确定。此外，我们还意识到该条件可以在计算时间方面得到显着改善。因此分析和合成条件均得到改善。