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Date: 2010
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.13/932093
Description: In this paper, we study the stability of a networked control system involving signal quantization with finitely many levels and a bounded number of consecutive packet-dropouts. To compensate for the e... More
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Date: 2009
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/804875
Description: This paper describes a novel approach to quantization in oversampled filter banks. The new technique is based on moving horizon optimization, does not rely on an additive white noise quantization mode... More
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Date: 2012
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.13/1066879
Description: Control signal encoding results in coarse quantization impairments in today's cellular power control loops. The paper proposes a new approach for future cellular systems that enhances performance whil... More
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Date: 2009
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.13/918856
Description: We study a control architecture for linear time-invariant plants which are affected by random disturbances. The distinguishing aspect of the situation at hand is that an unreliable data-rate limited n... More
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Date: 2009
Resource Type: conference paper
Identifier: uon:9158
Description: In this paper we investigate the stability of discrete-time linear time-invariant systems subject to finite-level logarithmic quantized feedback. Both state feedback and output feedback are considered... More
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Date: 2015
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/1311317
Description: In this paper, we consider the problem of quantized quadratic performance control for a class of stochastic systems, which are subject to multiplicative noises in the measurement. A dynamic output fee... More
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Date: 2014
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.13/1064655
Description: In this paper, we explore the problem of input design for systems with quantized measurements. For the input design problem, we calculate and optimize a function of the Fisher Information Matrix (FIM)... More
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Date: 2009
Resource Type: conference paper
Identifier: uon:8699
Description: Expander networks are highly connected sparse graphs, which play an important role in designing efficient communication networks. In this paper, we consider consensus control of discrete-time first-or... More
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Creators: Fu, Minyue | Xie, Lihua
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/929735
Description: This paper studies robust control problems under the setting of quantized feedback. We consider both the static and dynamic logarithmic quantizers. In the static quantization case, the quantizer has a... More
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Date: 2011
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.13/930309
Description: This paper studies system identification of ARMA models whose outputs are subject to finite-level quantization and random packet dropouts. A simple adaptive quantizer and the corresponding recursive i... More
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Date: 2011
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/930411
Description: In this paper, we present a novel algorithm for estimating the parameters of a linear system when the observed output signal is quantized. This question has relevance to many areas including sensor ne... More
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Creators: Fu, Minyue | Xie, Lihua
Date: 2009
Resource Type: journal article
Identifier: uon:6965
Description: This technical note studies quantized output feedback control of discrete-time linear systems using a finite-level quantizer. The main objective is to find a quantization strategy which is easily impl... More
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Creators: Fu, Minyue | Xie, Lihua
Date: 2007
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.13/937588
Description: Quantized feedback control design has attracted a lot of attention recently because of the increased interest in considering feedback control over digital communication networks. A significant amount ... More
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Date: 2008
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.13/45082
Description: Quantized feedback control and quantized estimation have attracted a lot of attention in recent years with many results available on both research topics. In this paper, we investigate connections bet... More
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Date: 2007
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/804883
Description: This paper presents properties of a control law which quantizes the unconstrained solution to a unitary horizon quadratic programme. This naïve quantized control law underlies many popular algorithms,... More
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