Výsledky vyhledávání - "Vincent Heinrich"

Autor: Vincent, Heinrich Josef

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85d0c952ed2682a768cdbe47fa930097

Diversity of non-binary cluster-LDPC codes using the EMS algorithm

Autor: David Declercq, Bilal Shams, Vincent Heinrich

Publikováno v: AEÜ-International Journal of Electronics and Communications / Archiv für Elektronik und Übertragungstechnik
AEÜ-International Journal of Electronics and Communications / Archiv für Elektronik und Übertragungstechnik, Elsevier, 2015, 69 (2), pp.492-499. ⟨10.1016/j.aeue.2014.10.014⟩

We propose a new decoding procedure for non-binary cluster-LDPC codes based on the observation that different non-binary Tanner graphs for the same binary code may result in different convergence behaviours. We apply this concept locally at the check

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c4b410add9fab98977b3bf09ff761b2
https://hal.archives-ouvertes.fr/hal-01742716

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A 40nm CMOS, 1.27nJ, 330mV, 600kHz, Bose Chaudhuri Hocquenghem 252 bits frame decoder

Autor: Fady Abouzeid, Sylvain Clerc, Abhishek Jain, Gilles Sicard, Philippe Roche, Dennis Crippa, Andrea Veggetti, Vincent Heinrich

Publikováno v: Proc. of IEEE International Conference on Integrated Circuit Design and Technology (ICICDT'10)
IEEE International Conference on Integrated Circuit Design and Technology (ICICDT'10)
IEEE International Conference on Integrated Circuit Design and Technology (ICICDT'10), Jun 2010, Grenoble, France. pp.78-81, ⟨10.1109/ICICDT.2010.5510284⟩

ISBN 978-1-4244-5773-1; International audience; Following the will to answer to the energy constrained applications requirements, an Ultra-Low Voltage (ULV) 40nm Bose-Chaudhuri-Hocquenghem (BCH) error-correcting circuit is presented. Mapped on a ULV

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c47ededef6dfcc561d419e99365f116d
https://doi.org/10.1109/icicdt.2010.5510284

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Improved Decoding Architecture for Non-binary Split LDPC Codes defined over Finite Groups

Autor: David Declercq, Bilal Shams, Vincent Heinrich

Publikováno v: ICFCC
ICFCC, May 2010, Wuhan, China

In this paper, we propose an improvement of the previously proposed decoder for split LDPC codes defined over finite groups. The output of the check nodes is adjusted such that it bears better resemblance to that of more complex and efficient algorit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7371abc8948d7c02ab45692d17a5177
https://hal.science/hal-00531125

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An efficient pseudo-codeword search algorithm for Belief Propagation decoding of LDPC codes

Autor: S. Kakakhail, Vincent Heinrich, David Declercq, Sylvain Reynal

Publikováno v: Proceedings of the International Conference on Ultra Modern Telecommunications & Workshops, 2009.
International Conference on Ultra Modern Telecommunications & Workshops, 2009.
International Conference on Ultra Modern Telecommunications & Workshops, 2009., Oct 2009, St. Petersburg, Russia. pp.1-5, ⟨10.1109/ICUMT.2009.5345453⟩
ICUMT
ICUMT, Oct 2009, St.Petersburg, Russia
Proceedings of the International Conference on Ultra Modern Telecommunications 2009
ICUMT '09
ICUMT '09, Oct 2009, St. Petersburg, Russia. pp.1-5, ⟨10.1109/ICUMT.2009.5345453⟩

International audience; We introduce the use of fast flat histogram (FFH) method employing Wang Landau algorithm in an adaptive noise sampling framework using random walk to find out the pseudo-codewords and consequently the pseudo-weights for the be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f32c24807fce8e843aba949041a860a
https://hal.archives-ouvertes.fr/hal-00540492/file/KRDH_ICUMT09.pdf

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Non-binary Split LDPC Codes defined over Finite Groups

Autor: David Declercq, Bilal Shams, Vincent Heinrich

Publikováno v: ISWCS
ISWCS, Sep 2009, Siena-Tuscany, Italy

In this paper, we propose a practically implementable decoding algorithm for split LDPC codes with parity constraints defined over finite groups. The proposed decoding algorithm generalizes the orders of the variable and check nodes such that it may

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95f8505666ad174e66cc4c0db7a8d41e
https://hal.archives-ouvertes.fr/hal-00531121

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Efficient performance evaluation of Forward Error Correcting codes

Autor: David Declercq, Vincent Heinrich, Sylvain Reynal, S. Kakakhail

Publikováno v: Proceedings of the 11th IEEE Singapore International Conference on Communication Systems, 2008
11th IEEE Singapore International Conference on Communications Systems
11th IEEE Singapore International Conference on Communications Systems, Nov 2008, Guangzhou, China. pp.263-267, ⟨10.1109/ICCS.2008.4737185⟩

International audience; Standard Monte Carlo (SMC) simulation is employed to evaluate the performance of forward error correcting (FEC) codes. This performance is in terms of the probability of error during the transmission of information through dig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bcc1ea159087de965e168096f5c7c32
https://hal.archives-ouvertes.fr/hal-00512279

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Fast Simulation for the Performance Evaluation of LDPC Codes using Fast Flat Histogram Method

Autor: David Declercq, Vincent Heinrich, S. Kakakhail, Sylvain Reynal

Publikováno v: Proceedings of the 2008 IEEE Sarnoff Symposium
IEEE Sarnoff Symposium
IEEE Sarnoff Symposium, 2008, Princeton, United States. pp.1-5, ⟨10.1109/SARNOF.2008.4520050⟩
in the proceedings
IEEE Sarnoff symposium
IEEE Sarnoff symposium, Apr 2008, Princeton, United States

International audience; The quality of transmission in digital communication systems is usually measured by Frame Error Rate (FER). The time taken by standard Monte Carlo (MC) simulation to estimate the FER increases exponentially with the increase i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::837248bc8147d9d2c093af07109fd83c
https://doi.org/10.1109/sarnof.2008.4520050

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A 360mW 105Mb/s DVB-S2 Compliant Codec based on 64800b LDPC and BCH Codes enabling Satellite-Transmission Portable Devices

Autor: Laurent Paumier, N. Raina, Nitin Chawla, Pascal Urard, Vincent Heinrich

Publikováno v: ISSCC

The design of a full broadcast + interactive services compliant 2nd generation satellite digital video broadcast (DVB-S2) codec is presented.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::328eec85eb37692dca28a23c80ffac25
https://doi.org/10.1109/isscc.2008.4523181

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