Convergence analysis of the cascaded 2nd order dual servo loop adaptive line equalizer

Kwisung Yoo, Gunhee Han

Research output: Contribution to journalArticlepeer-review


The transmission of high-speed data on a cable suffers from frequency-dependent loss that causes significant inter symbol interference. Although a 1st order adaptive equalizer is sufficient to compensate the limited bandwidth for relatively low data rate, a higher order equalizer is essential as the data rate is increased. This paper proposes a 2nd order dual servo loop adaptive equalizer and provides its convergence analysis.

Original languageEnglish
Pages (from-to)183-190
Number of pages8
JournalAnalog Integrated Circuits and Signal Processing
Issue number2
Publication statusPublished - 2005 Nov

Bibliographical note

Funding Information:
This work has been supported by the Ministry of Information & Communications, Republic of Korea, under the Information Technology Research Center (ITRC) Support Program.

All Science Journal Classification (ASJC) codes

  • Signal Processing
  • Hardware and Architecture
  • Surfaces, Coatings and Films


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