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INFORMATION CHARACTERIZATION OF COMMUNICATION CHANNELS FOR SYSTEM IDENTIFICATION
引用本文:Le Yi WANG G. George YIN. INFORMATION CHARACTERIZATION OF COMMUNICATION CHANNELS FOR SYSTEM IDENTIFICATION[J]. 系统科学与复杂性, 2007, 20(2): 251-261. DOI: 10.1007/s11424-007-9022-5
作者姓名:Le Yi WANG G. George YIN
作者单位:[1]Department of Electrical and Computer Engineering, Wayne State University, Detroit, Michigan 48202, USA [2]Department of Mathematics, Wayne State University, Detroit, Michigan 48202, USA
基金项目:This research is supported in part by supported in part by the National Science Foundation under ECS-0329597, DMS-0603287, and DMS-0624849.
摘    要:

关 键 词:系统辩识 通信信道 有效估量 系统论
收稿时间:2006-12-31
修稿时间:2006-12-31

Information Characterization of Communication Channels for System Identification
Le Yi Wang,G. George Yin. Information Characterization of Communication Channels for System Identification[J]. Journal of Systems Science and Complexity, 2007, 20(2): 251-261. DOI: 10.1007/s11424-007-9022-5
Authors:Le Yi Wang  G. George Yin
Affiliation:(1) Department of Electrical and Computer Engineering, Wayne State University, Detroit, Michigan 48202, USA;(2) Department of Mathematics, Wayne State University, Detroit, Michigan 48202, USA
Abstract:This paper studies identification of systems in which the system output is quantized, transmitted through a digital communication channel, and observed afterwards. The concept of the CR Ratio is introduced to characterize impact of communication channels on identification. The relationship between the CR Ratio and Shannon channel capacity is discussed. Identification algorithms are further developed when the channel error probability is unknown.
Keywords:Communication channel   efficient estimation   system identification
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