Publication result detail

Time-Domain Pre-Emphasis Technique based on Pulse-Width Modulation Scheme

ŠEVČÍK, B.; BRANČÍK, L.

Original Title

Time-Domain Pre-Emphasis Technique based on Pulse-Width Modulation Scheme

English Title

Time-Domain Pre-Emphasis Technique based on Pulse-Width Modulation Scheme

Type

Paper in proceedings (conference paper)

Original Abstract

In this paper, sophisticated pre-distortion techniques based on time-domain resolution are analyzed. In modern CMOS circuits where the maximum voltage swings are pushed below 1V it can be an alternative to FIR pre-emphasis which is conventionally used. However additional jitter which is a typical for pre-emphasized data pattern can be a problem. The possible solution is based on using adaptive time-domain pre-emphasis technique where the data-dependent jitter can be eliminated. Describe and implementation of this technique into the accurate model are realized in MathCAD environment and Agilent ADS development studio.

English abstract

In this paper, sophisticated pre-distortion techniques based on time-domain resolution are analyzed. In modern CMOS circuits where the maximum voltage swings are pushed below 1V it can be an alternative to FIR pre-emphasis which is conventionally used. However additional jitter which is a typical for pre-emphasized data pattern can be a problem. The possible solution is based on using adaptive time-domain pre-emphasis technique where the data-dependent jitter can be eliminated. Describe and implementation of this technique into the accurate model are realized in MathCAD environment and Agilent ADS development studio.

Keywords

Pre-Emphasis, equalization, data-dependent, copper interconnect, pulse-width modulation.

Key words in English

Pre-Emphasis, equalization, data-dependent, copper interconnect, pulse-width modulation.

Authors

ŠEVČÍK, B.; BRANČÍK, L.

RIV year

2012

Released

03.07.2011

Location

Budapest, Hungary

ISBN

978-1-4577-1409-2

Book

34th International Conference on Telecommunications and Signal Processing

Pages from

276

Pages to

279

Pages count

4

BibTex

@inproceedings{BUT73129,
  author="Břetislav {Ševčík} and Lubomír {Brančík}",
  title="Time-Domain Pre-Emphasis Technique based on Pulse-Width Modulation Scheme",
  booktitle="34th International Conference on Telecommunications and Signal Processing",
  year="2011",
  pages="276--279",
  address="Budapest, Hungary",
  isbn="978-1-4577-1409-2"
}