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Geert Ysebaert

Researcher at Alcatel-Lucent

Publications -  57
Citations -  695

Geert Ysebaert is an academic researcher from Alcatel-Lucent. The author has contributed to research in topics: Equalization (audio) & Digital subscriber line. The author has an hindex of 14, co-authored 57 publications receiving 687 citations. Previous affiliations of Geert Ysebaert include Catholic University of Leuven & Katholieke Universiteit Leuven.

Papers
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Journal ArticleDOI

Unification and evaluation of equalization structures and design algorithms for discrete multitone modulation systems

Richard K. Martin, +7 more
- 01 Oct 2005 - 
TL;DR: A unified treatment of equalizer designs for multicarrier receivers, with an emphasis on discrete multitone systems is presented, and 16 different equalizer structures and design procedures are compared in terms of computational complexity and achievable bit rate using synthetic and measured data.
Journal ArticleDOI

Bitrate-maximizing time-domain equalizer design for DMT-based systems

K. Vanbleu, +4 more
- 21 Jun 2004 - 
TL;DR: This work presents a truly bitrate-maximizing TEQ (BM-TEQ) cost function that is based on an exact formulation of the subchannel signal-to-noise ratio as a function of the TEQ taps.
Proceedings ArticleDOI

Bitrate maximizing time-domain equalizer design for DMT-based systems

K. Vanbleu, +3 more
TL;DR: This work presents a truly bitrate-maximizing TEQ (BM-TEQ) cost function that is based on an exact formulation of the subchannel signal-to-noise ratio as a function of the TEQ taps.
Journal ArticleDOI

Combined RLS-LMS initialization for per tone equalizers in DMT-receivers

Geert Ysebaert, +4 more
- 01 Jul 2003 - 
TL;DR: A new adaptive initialization scheme for this per tone equalizer (PTEQ) is introduced, based on a combination of Least Mean Squares (LMS) and Recursive LeastSquares (RLS) with inverse updating.
Journal ArticleDOI

Implementation Complexity and Communication Performance Tradeoffs in Discrete Multitone Modulation Equalizers

Richard K. Martin, +7 more
- 01 Aug 2006 - 
TL;DR: The unified theoretical framework for optimal multicarrier equalizer design algorithms as a product of generalized Rayleigh quotients is converted into a framework for fast design algorithms and the achieved bit rate versus implementation complexity tradeoffs are analyzed.