A decentralized adaptive resilient output-feedback stabilization strategy is presented for a class of uncertain interconnected nonlinear systems with unknown time-varying measurement sensitivities. In the concerned problem, the main difficulty is to achieve the decentralization of interconnected output nonlinearities unmatched to the control input by using only local output information corrupted by measurement sensitivity, namely the exact output information cannot be used to design the decentralized output-feedback control scheme. Thus, a decentralized output-feedback stabilizer design using only the corrupted output of each subsystem is developed where the adaptive control technique is employed to compensate for the effects of unknown measurement sensitivities. The stability of the resulting decentralized control scheme is analyzed based on the Lyapunov stability theorem.

中文翻译：

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输出反馈损坏的互联非线性系统分散自适应跟踪。

针对一类不确定的时变测量敏感度的不确定互连非线性系统，提出了一种分散的自适应弹性输出反馈稳定策略。在所关心的问题中，主要困难是通过仅使用因测量灵敏度而损坏的本地输出信息来实现与控制输入不匹配的互连输出非线性的分散化，即无法使用精确的输出信息来设计分散式输出反馈控制方案。因此，开发了仅使用每个子系统的损坏输出的分散式输出反馈稳定器设计，其中采用了自适应控制技术来补偿未知测量灵敏度的影响。