離散値入力型制御における最適動的量子化器

• 東 俊一

  京都大学大学院情報学研究科

• 杉江 俊治

  京都大学大学院情報学研究科

書誌事項

タイトル別名

• Synthesis of Optimal Dynamic Quantizers for Symbolic Input Control
• リサンチ ニュウリョクガタ セイギョ ニ オケル サイテキ ドウテキ リョウシカキ

抄録

This paper presents an optimal dynamic quantizer synthesis for controlling linear time-invariant systems by the discrete-valued input. The quantizers considered here are in the form of a difference equation, for which we find a quantizer such that the system composed of a given linear plant and the quantizer is an optimal approximation of the given linear plant in the sense of the input-output relation. First, we derive a closed form expression for the performance of the dynamic quantizers in control systems. Next, based on this, an optimal dynamic quantizer and its performance, corresponding to the performance limitation of the dynamic quantizers, are provided. Finally, the relation among the optimal dynamic quantizer and the existing quantizers, the receding horizon quantizers and the ΔΣ modulators, is discussed.

収録刊行物

• システム制御情報学会論文誌

  システム制御情報学会論文誌 20 (3), 122-129, 2007

  一般社団法人 システム制御情報学会

キーワード

• discrete-valued input
• quantization
• dynamic quantizer
• receding horizon quantizer
• ΔΣ modulator

詳細情報

• CRID: 1390282680143660928
• NII論文ID: 10020046760
• NII書誌ID: AN1013280X
• DOI: 10.5687/iscie.20.122
• ISSN: 2185811X
• ISSN: 13425668
• NDL書誌ID: 8684478
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I8684478
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可