کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
752522 895437 2011 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Stability analysis of networked control systems subject to packet-dropouts and finite-level quantization
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی کنترل و سیستم های مهندسی
پیش نمایش صفحه اول مقاله
Stability analysis of networked control systems subject to packet-dropouts and finite-level quantization
چکیده انگلیسی

This paper is concerned with the stability analysis of a networked control system, wherein communication from the controller to the plant input is through a digital channel subject to packet-dropouts and finite-level quantization. No acknowledgments of receipt are available to the controller. To alleviate the effect of packet-dropouts, the controller transmits tentative plant input sequences. Within this setup, we derive a sufficient condition for small ℓ∞ℓ∞ signal ℓ∞ℓ∞ stability of the networked control system. This condition requires the maximum number of consecutive packet-dropouts to be bounded. We also elucidate the trade-off which exists between the disturbance attenuation and the step size of the quantizer and the maximum number of consecutive packet-dropouts.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Systems & Control Letters - Volume 60, Issue 5, May 2011, Pages 325–332
نویسندگان
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