Coding and decoding scheme for wide-band bilateral teleoperation

Mariko Mizuochi, Kouhei Ohnishi

研究成果: Conference contribution

6 引用 (Scopus)

抜粋

Precise bilateral teleoperation based on wide-band signals enables an operator to achieve complicated tasks. A short sampling period is required for acquisition and transmission of wide-band signals. The sampling period is limited, however, when controllers are connected through a network. In this paper, a coding and decoding scheme for wide-band bilateral teleoperation is proposed. The method uses a low pass filter and discrete Fourier transform for the coding and inverse discrete Fourier transform for the decoding. High frequency signals can be transmitted even under severe limitation on the packet transmission rate. The scheme was verified through experiment with bilateral teleoperation. The validity of the proposed method was confirmed in terms of the transmission of wide-band signals and the reproduction of wide-band haptic sensation.

元の言語English
ホスト出版物のタイトルInternational Workshop on Advanced Motion Control, AMC
DOI
出版物ステータスPublished - 2012
イベント2012 12th IEEE International Workshop on Advanced Motion Control, AMC 2012 - Sarajevo, Bosnia and Herzegovina
継続期間: 2012 3 252012 3 27

Other

Other2012 12th IEEE International Workshop on Advanced Motion Control, AMC 2012
Bosnia and Herzegovina
Sarajevo
期間12/3/2512/3/27

    フィンガープリント

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering
  • Computer Science Applications
  • Modelling and Simulation

これを引用

Mizuochi, M., & Ohnishi, K. (2012). Coding and decoding scheme for wide-band bilateral teleoperation. : International Workshop on Advanced Motion Control, AMC [6197028] https://doi.org/10.1109/AMC.2012.6197028