Signal-to-Noise Ratio Feedback Constraint for Non-Zero Mean Noise Processes

被引：0
|
作者：
Rojas, Alejandro J. [1 ]
机构：
[1] Univ Concepcion, Dept Elect Engn, Concepcion, Chile
来源：
2021 IEEE IFAC INTERNATIONAL CONFERENCE ON AUTOMATION/XXIV CONGRESS OF THE CHILEAN ASSOCIATION OF AUTOMATIC CONTROL (IEEE IFAC ICA - ACCA2021) | 2021年
关键词：
Networked Control Systems; AWN channel; SNR limitation; non-zero mean process; FUNDAMENTAL LIMITATIONS; CHANNELS; ALLOCATION; SYSTEMS; BODE;
D O I：
10.1109/ICAACCA51523.2021.9465244
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Here we address the closed-loop stabilization of a single-input single-output (SISO) unstable linear time invariant (LTI) plant model over an additive non-zero mean white noise (AWN) channel located either over the feedback path or the direct path. We study the stability of the resulting closed-loop in terms of the channel Signal-to-Noise Ratio (SNR) feedback constraint. We then consider a non-zero mean AWN channel with the added effect of a non-zero mean setpoint signal process entering the feedback loop.
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页数：6
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