Design of digital blind feedforward nealy jitter free timing recovery schemes

Erchin Serpedin, Yik Chung Wu, K. Shi

Research output: Contribution to journalArticle

Abstract

This paper deals with the compensation of the self-noise (jitter) in a nondata aided (blind) feedforward symbol timing estimator using two samples per symbol for linearly-modulated waveforms transmitted through AWGN channels. The main contribution of this paper is the derivation of an appropriate prefilter to achieve nearly jitterfree digital blind feedforward timing recovery. Computer simulations illustrate that the proposed prefiltering scheme improves significantly the performance at mid and high SNRs.

Original languageEnglish
Pages (from-to)48-57
Number of pages10
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume5473
DOIs
Publication statusPublished - 2004
Externally publishedYes

Fingerprint

Jitter
Feedforward
Timing
Recovery
recovery
time measurement
vibration
Computer simulation
estimators
Waveform
waveforms
Computer Simulation
derivation
computerized simulation
Linearly
Estimator
Design
Compensation and Redress

Keywords

  • Cyclostationary
  • Feedforward
  • Linear modulation
  • Oversampling
  • Prefilter
  • Self-noise
  • Timing recovery

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Design of digital blind feedforward nealy jitter free timing recovery schemes. / Serpedin, Erchin; Wu, Yik Chung; Shi, K.

In: Proceedings of SPIE - The International Society for Optical Engineering, Vol. 5473, 2004, p. 48-57.

Research output: Contribution to journalArticle

@article{017879a250b54d7ab2498a6dee2df3fd,
title = "Design of digital blind feedforward nealy jitter free timing recovery schemes",
abstract = "This paper deals with the compensation of the self-noise (jitter) in a nondata aided (blind) feedforward symbol timing estimator using two samples per symbol for linearly-modulated waveforms transmitted through AWGN channels. The main contribution of this paper is the derivation of an appropriate prefilter to achieve nearly jitterfree digital blind feedforward timing recovery. Computer simulations illustrate that the proposed prefiltering scheme improves significantly the performance at mid and high SNRs.",
keywords = "Cyclostationary, Feedforward, Linear modulation, Oversampling, Prefilter, Self-noise, Timing recovery",
author = "Erchin Serpedin and Wu, {Yik Chung} and K. Shi",
year = "2004",
doi = "10.1117/12.543306",
language = "English",
volume = "5473",
pages = "48--57",
journal = "Proceedings of SPIE - The International Society for Optical Engineering",
issn = "0277-786X",
publisher = "SPIE",

}

TY - JOUR

T1 - Design of digital blind feedforward nealy jitter free timing recovery schemes

AU - Serpedin, Erchin

AU - Wu, Yik Chung

AU - Shi, K.

PY - 2004

Y1 - 2004

N2 - This paper deals with the compensation of the self-noise (jitter) in a nondata aided (blind) feedforward symbol timing estimator using two samples per symbol for linearly-modulated waveforms transmitted through AWGN channels. The main contribution of this paper is the derivation of an appropriate prefilter to achieve nearly jitterfree digital blind feedforward timing recovery. Computer simulations illustrate that the proposed prefiltering scheme improves significantly the performance at mid and high SNRs.

AB - This paper deals with the compensation of the self-noise (jitter) in a nondata aided (blind) feedforward symbol timing estimator using two samples per symbol for linearly-modulated waveforms transmitted through AWGN channels. The main contribution of this paper is the derivation of an appropriate prefilter to achieve nearly jitterfree digital blind feedforward timing recovery. Computer simulations illustrate that the proposed prefiltering scheme improves significantly the performance at mid and high SNRs.

KW - Cyclostationary

KW - Feedforward

KW - Linear modulation

KW - Oversampling

KW - Prefilter

KW - Self-noise

KW - Timing recovery

UR - http://www.scopus.com/inward/record.url?scp=4344650503&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=4344650503&partnerID=8YFLogxK

U2 - 10.1117/12.543306

DO - 10.1117/12.543306

M3 - Article

VL - 5473

SP - 48

EP - 57

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

SN - 0277-786X

ER -