Robust output regulation of discrete-time linear systems by quantized output feedback control

• Autores: Tao Liu, Jie Huang
• Localización: Automatica: A journal of IFAC the International Federation of Automatic Control, ISSN 0005-1098, Nº. 107, 2019, págs. 587-590
• Idioma: inglés
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• Resumen

  • This technical communique studies the robust output regulation problem of uncertain discrete-time linear systems by quantized output feedback control. We show that, under the same assumptions as those that guarantee the solvability of the robust output regulation problem by a dynamic output feedback control law, our problem is also solvable by a dynamic quantized output feedback control law as long as the quantization density is greater than certain explicitly specified lower bound.