Nicolas Petrochilos

Maître de conférence à l'université de Reims Champagne-Ardenne
33%
Libre accès
54
Documents
Affiliations actuelles
  • Centre de Recherche en Sciences et Technologies de l'Information et de la Communication - EA 3804 (CRESTIC)
  • URCA - UFR Sciences exactes et naturelles (URCA UFR SEN)
Identifiants chercheurs

Domaines de recherche

Traitement du signal et de l'image [eess.SP]

Compétences

séparation de source

Publications

Publications

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An efficient gradient descent approach to separate a mixture of secondary surveillance radar replies based on disjoint component analysis

Sara Zaghloul , Nicolas Petrochilos , Mamadou Mboup
IET Radar Sonar and Navigation, 2024, 18 (10), pp.1908-1918. ⟨10.1049/rsn2.12626⟩
Article dans une revue hal-04682264 v1
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Single receiver Long‐Term Evolution passive radar system using signal reconstruction for moving target detection

Lionel de Guenin , Patrick Rosson , Nicolas Petrochilos , Éric Moreau
IET Radar Sonar and Navigation, 2024, 18, pp.2400 - 2413. ⟨10.1049/rsn2.12662⟩
Article dans une revue hal-04884786 v1
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Degarbling Mode S replies received in single channel stations with a digital incremental improvement

Gaspare Galati , Nicolas Petrochilos , Emilio G Piracci
IET Radar Sonar and Navigation, 2015, 9 (6), pp.681 - 691. ⟨10.1049/iet-rsn.2014.0335⟩
Article dans une revue hal-01693283 v1
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The transponder data recorder: Implementation and first results

Gaspare Galati , Mauro Leonardi , Emilio Piracci , Nicolas Petrochilos , Soumen Samanta
IEEE Aerospace and Electronic Systems Magazine, 2014, 29 (2), pp.6 - 13. ⟨10.1109/MAES.2014.120031⟩
Article dans une revue hal-01693290 v1

Coherent sources separation based on sparsity: an application to SSR signals

Nicolas Petrochilos , Gaspare Galati , Emilio Piracci
International Journal of Microwave and Wireless Technologies, 2009, 1 (03), ⟨10.1017/S175907870900018X⟩
Article dans une revue hal-01693860 v1
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Separation of SSR Signals by Array Processing in Multilateration Systems

Nicolas Petrochilos , Gaspare Galati , Emilio Piracci
IEEE Transactions on Aerospace and Electronic Systems, 2009, 45 (3), pp.965 - 982. ⟨10.1109/TAES.2009.5259177⟩
Article dans une revue hal-01693613 v1

1090 MHz channel capacity improvement in the air traffic control context

Nicolas Petrochilos , Emilio Piracci , Gaspare Galati , Fabrizio Fiori
International Journal of Microwave and Wireless Technologies, 2009, 1 (03), ⟨10.1017/S1759078709000191⟩
Article dans une revue hal-01693861 v1
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Algebraic Algorithms to Separate Overlapping Secondary Surveillance Radar Replies

Nicolas Petrochilos , Alle-Jan van Der Veen
IEEE Transactions on Signal Processing, 2007, 55 (7), pp.3746 - 3759. ⟨10.1109/TSP.2007.894248⟩
Article dans une revue hal-01693636 v1
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A zero-cumulant random variable and its applications

Nicolas Petrochilos , Pierre Comon
Signal Processing, 2006, 86 (11), pp.3334 - 3338. ⟨10.1016/j.sigpro.2006.02.023⟩
Article dans une revue hal-01693671 v1
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Finite sample identifiability of multiple constant modulus sources

A. Leshem , Nicolas Petrochilos , A. van Der Veen
IEEE Transactions on Information Theory, 2003, 49 (9), pp.2314 - 2319. ⟨10.1109/TIT.2003.815791⟩
Article dans une revue hal-01693662 v1
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Algorithme Heuristique de Partitionnement Soustractif pour Reconnaissance Aveugle de Schéma de Modulation

Lionel de Guenin , Patrick Rosson , Nicolas Petrochilos , Eric Moreau
XXIXème Colloque Francophone de Traitement du Signal et des Images GRETSI'23, Aug 2023, Grenoble, France
Communication dans un congrès hal-04166576 v1
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A post processing method to solve the problem of Disjoint Component Analysis in the case of Secondary Surveillance Radar replies separation

Sara Zaghloul , Nicolas Petrochilos
Colloque Francophone de Traitement du Signal et des Images (GRETSI), Aug 2023, Grenoble, France
Communication dans un congrès hal-04166577 v1
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Secondary Surveillance Radar replies source separation via the Disjoint Component Analysis

Sara Zaghloul , Nicolas Petrochilos , Mamadou Mboup
IET International Radar Conference (RADAR), 2022, Edimbourg, United Kingdom. pp.483-487, ⟨10.1049/icp.2022.2365⟩
Communication dans un congrès hal-04019576 v1
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Application du DCA aux Radars de Surveillances Secondaires

Qiang Zhang , Nicolas Petrochilos , Fabien Belloir , Gaspare Galati
GRETSI, 2017, Juan les Pins, France
Communication dans un congrès hal-01710468 v1

Improved MDA, a case for de-garbling SSR mode S replies

Nicolas Petrochilos , E. Piracci , G. Galati
2014 TIWDC/ESAV, Sep 2014, Rome, Italy
Communication dans un congrès hal-01950490 v1

Noise reduction on microseismic data acquired using a patch monitoring configuration: A Fayetteville formation example

Nicolas Petrochilos , Julian Drew
SEG Technical Program Expanded Abstracts 2014, Oct 2014, Denver, United States. ⟨10.1190/segam2014-1269.1⟩
Communication dans un congrès hal-01693612 v1

The transponder data recorder: First implementation and applications

Nicolas Petrochilos , Gaspare Galati , Mauro Leonardi , Emilio Piracci
2011 TIWDC/ESAV, Sep 2011, capri, Italy
Communication dans un congrès hal-01950508 v1

1090 ES receiving capacity improvement using ADS-B ground receivers with signals discrimination capability

Nicolas Petrochilos , Gaspare Galati , E. Piracci
ESAVS, Mar 2010, berlin, Germany
Communication dans un congrès hal-01950519 v1

Mixed ssr sources separation exploiting sparsity: a geometrical approach

Nicolas Petrochilos , E. Piracci , Gaspare Galati
EuRAD'09, Sep 2009, roma, Italy
Communication dans un congrès hal-01950530 v1

Array processing of SSR signals in the multilateration context, a decade survey

Nicolas Petrochilos , G. Galati , E. Piracci
2008 Tyrrhenian International Workshop on Digital Communications - Enhanced Surveillance of Aircraft and Vehicles (TIWDC/ESAV), Sep 2008, Capri, France. ⟨10.1109/TIWDC.2008.4649027⟩
Communication dans un congrès hal-01693625 v1

Blind source separation of human body motion using direct conversion Doppler radar

Nicolas Petrochilos , Alexander Vergara , Olga Lubecke , Anders Host-Madsen , Victor Lubecke
2008 IEEE MTT-S International Microwave Symposium Digest - MTT 2008, Jun 2008, Atlanta, United States. ⟨10.1109/MWSYM.2008.4633306⟩
Communication dans un congrès hal-01693620 v1

Secondary Surveillance Radar: Sparsity-based sources separation in a real environment

Nicolas Petrochilos , G. Galati , E. Piracci
2008 Tyrrhenian International Workshop on Digital Communications - Enhanced Surveillance of Aircraft and Vehicles (TIWDC/ESAV), Sep 2008, Capri, France. ⟨10.1109/TIWDC.2008.4649029⟩
Communication dans un congrès hal-01693623 v1

1090 MHz channel capacity improvement in the Air traffic control context

Nicolas Petrochilos , G. Galati , E. Piracci , F. Fiori
2008 Tyrrhenian International Workshop on Digital Communications - Enhanced Surveillance of Aircraft and Vehicles (TIWDC/ESAV), Sep 2008, Capri, France. ⟨10.1109/TIWDC.2008.4649030⟩
Communication dans un congrès hal-01693624 v1

Blind Separation of Human Heartbeats and Breathing by the use of a Doppler Radar Remote Sensing

Nicolas Petrochilos , Meriam Rezk , Anders Host-Madsen , Victor Lubecke , Olga Boric-Lubecke
2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07, Apr 2007, Honolulu, France. ⟨10.1109/ICASSP.2007.366684⟩
Communication dans un congrès hal-01693639 v1
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Single-antenna projection algorithm for Mode S based airport traffic surveillance

Emilio Piracci , Nicolas Petrochilos , Gaspare Galati
ESAVS, Mar 2007, bonn, Germany
Communication dans un congrès hal-02402480 v1

Separation of multiple secondary surveillance radar sources in a real environment for the near-far case

Nicolas Petrochilos , E. Piracci , G. Galati
APS 2007, Jun 2007, honolulu, United States
Communication dans un congrès hal-01950626 v1

Source separation applied to heartbeat doppler radar

Nicolas Petrochilos , Hafner Noah , Olga Boric-Lubecke , Victor Lubecke , Anders Host-Madsen
SIP '07 Proceedings of the Ninth IASTED International Conference on Signal and Image Processing, Aug 2007, honolulu, United States
Communication dans un congrès hal-01950560 v1

Comparison of heart rate estimators for doppler radar monitoring

Nicolas Petrochilos , Isar Mostafanezhad , Wansuree Massagram , Anders Høst-Madsen , Victor Lubecke et al.
SIP '07 Proceedings of the Ninth IASTED International Conference on Signal and Image Processing, Aug 2007, honolulu, United States
Communication dans un congrès hal-01950625 v1

A versatile through-the-wall doppler radar using BSS algorithms

Nicolas Petrochilos , Dung Phuong Nguyen , Anders Host-Madsen , Victor Lubecke , Olga Borie-Lubecke
2007 IEEE Antennas and Propagation International Symposium, Jun 2007, Honolulu, France. ⟨10.1109/APS.2007.4395483⟩
Communication dans un congrès hal-01693638 v1

Localization of nodes and personnel in a multistatic radar sensor network

Victor Lubecke , Olga Lubecke , Anders Høst-Madsen , Anthony Kuh , Nicolas Petrochilos et al.
SPIE, May 2007, orlando, United States
Communication dans un congrès hal-01950552 v1

Super-imposed Mode S signals: Single-antenna Projection Algorithm and processing architecture

E.G. Piracci , Nicolas Petrochilos , G. Galati
ISSPIT, Dec 2007, cairo, Egypt
Communication dans un congrès hal-01950556 v1

Single-antenna projection algorithm to discriminate super-imposed Secondary Surveillance Radar Mode S signals

Nicolas Petrochilos , G. Piracci , G. Galati
2007 European Radar Conference, Oct 2007, Munich, France. ⟨10.1109/EURAD.2007.4404940⟩
Communication dans un congrès hal-01693627 v1

Semi-Blind Source Separation for Memoryless Volterra Channels in UWB and its Uniqueness

Nicolas Petrochilos , K. Witrisal
Fourth IEEE Workshop on Sensor Array and Multichannel Processing, 2006., Jul 2006, Waltham, United States. ⟨10.1109/SAM.2006.1706197⟩
Communication dans un congrès hal-01693617 v1

Projection Techniques for Separation of Multiple Secondary Surveillance Radar Sources in a Real Environment

Nicolas Petrochilos , G. Galati , E. Piracci
Fourth IEEE Workshop on Sensor Array and Multichannel Processing, 2006., Jul 2006, Waltham, United States. ⟨10.1109/SAM.2006.1706151⟩
Communication dans un congrès hal-01693649 v1
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Link Between the Joint Diagonalisation of Symmetrical Cubes and PARAFAC: An Application to Secondary Surveillance Radar

Nicolas Petrochilos , Pierre Comon
Fourth IEEE Workshop on Sensor Array and Multichannel Processing, 2006., Jul 2006, Waltham, United States. ⟨10.1109/SAM.2006.1706157⟩
Communication dans un congrès hal-01693645 v1

Separation of multiple secondary surveillance radar sources in a real environment by a novel projection algorithm

Nicolas Petrochilos , G. Galati , L. Mene , E. Piracci
Fifth IEEE International Symposium on Signal Processing and Information Technology, 2005., Dec 2005, Athens, Greece. ⟨10.1109/ISSPIT.2005.1577082⟩
Communication dans un congrès hal-01693654 v1

Attempts of lines localization in FT-IR spectra by use of filtering and music

Nicolas Petrochilos , Alain Barbe , J.J. Plateaux
7th Atmospheric Spectroscopy Application, Sep 2005, reims, France
Communication dans un congrès hal-01950642 v1

Extraction des signatures de composés purs constituant la couche externe du grain d’orge à partir d’images de fluorescence

Nicolas Petrochilos , Danielle Nuzillard , Marie Francoise M. F. Devaux , Abdelkamel Elhafid , Fabien Belloir
GRETSI, Sep 2005, Louvain-la-Neuve, Belgium
Communication dans un congrès hal-01950645 v1

Algorithms to separate overlapping secondary surveillance radar replies

Nicolas Petrochilos , A.J. van Der Veen
2004 IEEE International Conference on Acoustics, Speech, and Signal Processing, May 2004, Montreal, Canada. ⟨10.1109/ICASSP.2004.1326191⟩
Communication dans un congrès hal-01693660 v1

Separation de signaux ZCM: application en radar SSR

Nicolas Petrochilos , Pierre Comon
GRETSI, Sep 2003, Paris, France
Communication dans un congrès hal-01951300 v1

Finite sample identifiability of multiple constant modulus sources

Nicolas Petrochilos , A. Leshem , A.-J. van Der Veen
2002 IEEE Sensor Array and Multichannel Signal Processing Workshop Proceedings, Aug 2002, Rosslyn, United States. ⟨10.1109/SAM.2002.1191071⟩
Communication dans un congrès hal-01693851 v1

Finite sample identifiability of multiple constant modulus sources

Nicolas Petrochilos , A.J. van Der Veen , A. Leshem
gretsi, Sep 2001, toulouse, France
Communication dans un congrès hal-01951306 v1

A Tracking Algorithm for Blind Equalization and Synchronisation in OFDM Communications for Time-varying Channels

Nicolas Petrochilos , Antonio Trindade , Dussan Matic , R. Prasad
WPMC 2001, Sep 2001, aalborg, Denmark
Communication dans un congrès hal-01951324 v1

Acquisition of synchronisation parameters using one OFDM training symbol

Dusan Matic , Nicolas Petrochilos , A. Trindade , R Prasad
WPMC 2001, Sep 2001, aalborg, Denmark
Communication dans un congrès hal-01951318 v1

Blind time delay estimation in asynchronous CDMA via subspace intersection and ESPRIT

Nicolas Petrochilos , A.-J. van Der Veen
2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings, May 2001, Salt Lake City, United States. ⟨10.1109/ICASSP.2001.940438⟩
Communication dans un congrès hal-01693869 v1

Nonlinear channel identification and performance analysis

Nicolas Petrochilos , P. Comon
ICASSP, Jun 2000, istanbul, Turkey
Communication dans un congrès hal-01951308 v1

Blind identification of linear-quadratic channels with usual communication inputs

Nicolas Petrochilos , Pierre Comon
Tenth IEEE Workshop on Statistical Signal and Array Processing, Aug 2000, Pocono Manor, United States. ⟨10.1109/SSAP.2000.870107⟩
Communication dans un congrès hal-01693877 v1

Application of JAFE to Multi-static Radar for Air Speed Measurement

Nicolas Petrochilos , Antonio Trindade
International Symposium on Antennas for Radar Earth Observation, Jun 2000, delft, Netherlands
Communication dans un congrès hal-01951421 v1

OFDM synchronisation based on the phase rotation of sub-carriers

Nicolas Petrochilos , D. Matic , A. Trindade , F. Schoute , Pierre Comon et al.
2000 IEEE 51st Vehicular Technology Conference. Proceedings. VTC2000-Springer, May 2000, Tokyo, Japan. ⟨10.1109/VETECS.2000.851327⟩
Communication dans un congrès hal-01693885 v1

ML Estimation of SSR Signals, Identifiability, and Cramer-Rao Bounds

Nicolas Petrochilos , Pierre Comon
EUSIPCO 2000, Sep 2000, tempere, Finland
Communication dans un congrès hal-01951354 v1

Performance evaluation of the independent component analysis method and the analytical constant modulus algorithm for wireless communications

Nicolas Petrochilos
VTC'99, Sep 1999, amsterdam, Netherlands
Communication dans un congrès hal-01951313 v1

Acquisition of Synchronisation Parameters for OFDM using a Single Training Symbol

Dussan Matic , Nicolas Petrochilos , Ramjee Prasad , A Coenen , F. Schoute
Second International Workshop on Multi-Carrier Spread-Spectrum and related Topics, Sep 1999, Oberpffafenhofen, Germany
Communication dans un congrès hal-01951435 v1

A new Approach to handle SSR Replies

Nicolas Petrochilos , P. van Genderen
Proceedings of Conference Radar, May 1999, Brest, France
Communication dans un congrès hal-01951429 v1

Signal Processing Methods for Doppler Radar Heart Rate Monitoring

Anders Høst-Madsen , Nicolas Petrochilos , Olga Boric-Lubecke , Victor Lubecke , Byung-Kwon Park et al.
Signal Processing Techniques for Knowledge Extraction and Information Fusion, Springer US, pp.121-140, 2008
Chapitre d'ouvrage hal-01950390 v1