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  • 标题:Decentralized State Estimation for Networked Navigation Systems with Communication Delay and Packet Loss: The Receding Horizon Case
  • 本地全文:下载
  • 作者:Jianhua Lu ; Chao Gao ; Guorong Zhao
  • 期刊名称:IFAC PapersOnLine
  • 印刷版ISSN:2405-8963
  • 出版年度:2015
  • 卷号:48
  • 期号:28
  • 页码:1094-1099
  • DOI:10.1016/j.ifacol.2015.12.277
  • 语种:English
  • 出版社:Elsevier
  • 摘要:AbstractThe paper deals with the problem of state estimation for a class of navigation-oriented carriers within navigation carrier ad-hoc networks (NC-NET): the state evolves according to a linear discretetime model subject to communication delay and packet loss. A decentralized estimation scheme is designed mainly based on the receding horizon estimation concept. Hereinto, the communication delay and packet loss are modeled in a uniform Markov process. Also, the approach through the reorganization of measurements is comprised to preprocess the delay-affect observations. Finally, an illustrative example is given to demonstrate the effectiveness of the proposed scheme.
  • 关键词:KeywordsReceding Horizon EstimationNetworked Navigation SystemsCommunication DelayPacket LossReorganized Observation
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