PD controller with LPF based jitter buffer for real-time communication

Daisuke Yashiro, Takahiro Yakoh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

This paper proposes a jitter buffer for IP-based network which regulates packet-receiving interval. The proposed method utilizes a PD controller to adjust queue length of the jitter buffer to avoid overrun and underrun. In addition, the derivative value of packet-receiving interval is converged to zero by a low-pass filter. Proposed jitter buffer improves control performance of feedback control systems including time-varying delay elements. Validity of the proposed method is confirmed by experiments of position control through a network emulator.

Original languageEnglish
Title of host publicationInternational Workshop on Advanced Motion Control, AMC
DOIs
Publication statusPublished - 2012
Event2012 12th IEEE International Workshop on Advanced Motion Control, AMC 2012 - Sarajevo, Bosnia and Herzegovina
Duration: 2012 Mar 252012 Mar 27

Other

Other2012 12th IEEE International Workshop on Advanced Motion Control, AMC 2012
CountryBosnia and Herzegovina
CitySarajevo
Period12/3/2512/3/27

Fingerprint

Jitter
Buffer
Real-time
Controller
Controllers
Communication
Interval
Position Control
Low-pass Filter
Queue Length
Low pass filters
Position control
Feedback Systems
Time-varying Delay
Feedback Control
Feedback control
Control System
Derivatives
Control systems
Derivative

ASJC Scopus subject areas

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

Cite this

Yashiro, D., & Yakoh, T. (2012). PD controller with LPF based jitter buffer for real-time communication. In International Workshop on Advanced Motion Control, AMC [6197110] https://doi.org/10.1109/AMC.2012.6197110

PD controller with LPF based jitter buffer for real-time communication. / Yashiro, Daisuke; Yakoh, Takahiro.

International Workshop on Advanced Motion Control, AMC. 2012. 6197110.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Yashiro, D & Yakoh, T 2012, PD controller with LPF based jitter buffer for real-time communication. in International Workshop on Advanced Motion Control, AMC., 6197110, 2012 12th IEEE International Workshop on Advanced Motion Control, AMC 2012, Sarajevo, Bosnia and Herzegovina, 12/3/25. https://doi.org/10.1109/AMC.2012.6197110
Yashiro D, Yakoh T. PD controller with LPF based jitter buffer for real-time communication. In International Workshop on Advanced Motion Control, AMC. 2012. 6197110 https://doi.org/10.1109/AMC.2012.6197110
Yashiro, Daisuke ; Yakoh, Takahiro. / PD controller with LPF based jitter buffer for real-time communication. International Workshop on Advanced Motion Control, AMC. 2012.
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