{'fraction_non_alphanumeric': 0.01338432122370937, 'fraction_numerical': 0.0, 'mean_word_length': 5.390243902439025, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Robust control for a class of nonlinear systems with unknown perturbations

This paper is concerned with operator-based robust control for nonlinear feedback system with unknown perturbations. By the designed robust stabilizing controllers, not only the nonlinear system with nominal plant but also that with perturbed plant can be stabilized. Moreover, the plant output can be guaranteed to asymptotically track to the reference input. The effectiveness of the proposed design scheme is verified by the simulation results.