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Karine Amis

21
Documents
Identifiants chercheurs

Présentation

**Work Experience** ---------------------------- - Dec. 2001-Present - IMT Atlantique: Associate professor in signal processing and digital communications. - Oct.-Nov. 2001 - IMT Atlantique: Research engineer, Research on forward error correcting codes for Watermarking - Oct. 1998-Sept. 2001 - IMT Atlantique: PhD Student, PhD thesis entitled "Optimization of turbo codes for high spectral efficiency communications". - Mar.-Aug. 1998 - Orange Labs, Lannion, France: Internship Student, Internship in the field of Asymmetric digital subscriber lines (ADSL). **Education** -------------------- - May 2014 - Université de Bretagne Occidentale (ED SICMA) - Accreditation to supervise research (HDR) - Dec. 2001 - Université de Rennes 1 - Doctorate in Signal, Telecommunication, Image and Radar - 1998 - Université de Rennes 1 - Research Master degree in Signal, Telecommunication, Image and Radar - 1998 - IMT Atlantique (ex-Télécom Bretagne) - Engineer's degree **Research Activities** --------------------------- - Topics: signal processing for digital communications - Keywords: wireless communications, power line communications, MIMO systems, iterative receivers, predistortion, detection and equalization, linear precoding, CPM - PhD students (co-)supervision - 15 with 4 PhD theses in progress **Teaching (**Research master and engineering school students) ----------------------------------------------------------------- - mathematics (analysis, linear algebra, probabilities, stochastic processes, optimization), - signal processing and digital communications (basics and advanced) -

Publications

ramesh-pyndiah
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New Iterative Detector of MIMO Transmission Using Sparse Decomposition

Yasser Fadlallah , Abdeldjalil Aissa El Bey , Karine Amis Cavalec , Dominique Pastor , Ramesh Pyndiah
IEEE Transactions on Vehicular Technology, 2015, 64 (8), pp.3458-3464. ⟨10.1109/TVT.2014.2360687⟩
Article dans une revue hal-01197389v1
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Interference alignment for a multi-user SISO interference channel

Yasser Fadlallah , Karine Amis Cavalec , Abdeldjalil Aissa El Bey , Ramesh Pyndiah
EURASIP Journal on Wireless Communications and Networking, 2014, 79, ⟨10.1186/1687-1499-2014-79⟩
Article dans une revue hal-01009764v1
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Sum-rate Optimization and Performance Analysis of Distributed Coding for Sensor Networks: Application to a Distributed Product Code

Karine Amis Cavalec , Yizhi Yin , Ramesh Pyndiah
IEEE Transactions on Wireless Communications, 2014, 13 (7), pp.3677-3689. ⟨10.1109/TWC.2014.2314095⟩
Article dans une revue hal-01057249v1

Semi-Blind Source Separation in a Multi-User Transmission System with Interference Alignment

Yasser S Fadlallah , Abdeldjalil Aissa El Bey , Karim Abed-Meraim , Karine Amis , Ramesh Pyndiah
IEEE Wireless Communications Letters, 2013, 2 (5), pp.551-554. ⟨10.1109/WCL.2013.071713.130413⟩
Article dans une revue hal-02139450v1
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Semi-Blind Source Separation in a Multi-User Transmission System with Interference Alignment

Yasser Fadlallah , Abdeldjalil Aissa El Bey , Karim Abed-Meraim , Karine Amis Cavalec , Ramesh Pyndiah
IEEE Wireless Communications Letters, 2013, 2 (5), pp.551 - 554. ⟨10.1109/WCL.2013.071713.130413⟩
Article dans une revue hal-00918001v1
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Formation de voie pour la maximisation du débit dans les schémas d’alignement d’interférence

Yasser Fadlallah , Karine Amis Cavalec , Abdeldjalil Aissa El Bey , Ramesh Pyndiah
GRETSI 2013 : 24ème colloque du Groupement de Recherche en Traitement du Signal et des Images, Sep 2013, Brest, France
Communication dans un congrès hal-00909217v1
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Precoding and Decoding in the MIMO Interference Channel for Discrete Constellation

Yasser Fadlallah , Amir Khandani , Karine Amis Cavalec , Abdeldjalil Aissa El Bey , Ramesh Pyndiah
PIMRC 2013 : IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Sep 2013, Londres, United Kingdom. pp.1157 - 1161
Communication dans un congrès hal-00931029v1
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Superposed CDMA relay cooperation in wireless sensor networks

Yizhi Yin , Karine Amis Cavalec , Ramesh Pyndiah
VTC 2013-Spring: IEEE 77th Vehicular Technology Conference, Jun 2013, Dresden, Germany. pp.1-5, ⟨10.1109/VTCSpring.2013.6692774⟩
Communication dans un congrès hal-00960166v1
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New decoding strategy for underdetermined mimo transmission sparse decomposition

Yasser Fadlallah , Abdeldjalil Aissa El Bey , Karine Amis Cavalec , Dominique Pastor , Ramesh Pyndiah
EUSIPCO 2013 : 21st European Signal Processing Conference, Sep 2013, Marrakech, Morocco
Communication dans un congrès hal-00937815v1

Interference Alignment: Precoding Subspaces Design

Yasser Fadlallah , Abdeldjalil Aissa El Bey , Karine Amis Cavalec , Ramesh Pyndiah
SPAWC 2012: 13th IEEE International Workshop on Signal Processing Advances in Wireless Communications, Jun 2012, Çeşme, Turkey
Communication dans un congrès hal-00725040v1
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Performance of Turbo Product Codes on the Multiple-Access Relay Channel with Relatively Poor Source-Relay Links

Yizhi Yin , Ramesh Pyndiah , Karine Amis Cavalec
SPAWC 2012 : 13th IEEE International Workshop on Signal Processing Advances in Wireless Communications, Jun 2012, Çeşme, Turkey. ⟨10.1109/SPAWC.2012.6292941⟩
Communication dans un congrès hal-00717394v1
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Interference alignment: improved design via precoding vectors

Yasser Fadlallah , Abdeldjalil Aissa El Bey , Karine Amis Cavalec , Ramesh Pyndiah
VTC 2012: 75th IEEE Vehicular Technology Conference, May 2012, Yokohama, Japan
Communication dans un congrès hal-00725649v1
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Multi-source cooperative communications using low-density parity-check product codes

Yizhi Yin , Ramesh Pyndiah , Karine Amis Cavalec
14th International symposium on Wireless Personal Multimedia Communications (WPMC'11), Oct 2011, Brest, France
Communication dans un congrès hal-00725042v1

Multiple source cooperative coding using turbo product codes with a noisy relay

Ramesh Pyndiah , Frédéric Guilloud , Karine Amis Cavalec
6th International Symposium on Turbo Codes & Iterative Information Processing, Sep 2010, Brest, France
Communication dans un congrès hal-00540874v1
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Performance of random linear network codes concatenated with reed-solomon codes using turbo decoding

Yizhi Yin , Ramesh Pyndiah , Karine Amis Cavalec
6th International symposium on turbo codes & iterative information processing, Sep 2010, Brest, France
Communication dans un congrès hal-00527570v1

Block turbo codes for efficient image transmission over wireless channels

Sonia Zaibi , Mahmoud Ammar , Karine Amis Cavalec , Ramesh Pyndiah , Samir Saoudi
SPIE San Jose - USA - Janvier 2004, Jun 2006, San Jose, United States
Communication dans un congrès hal-02125857v1
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Enhanced robustness in image watermarking using block turbo codes

Christian Rey , Karine Amis Cavalec , Jean-Luc Dugelay , Ramesh Pyndiah , Annie Picart
Electronic Imaging '03' Security and watermarking of multimedia contents, Jan 2003, San Jose, United States. ⟨10.1117/12.477323⟩
Communication dans un congrès hal-02129093v1

Block Turbo codes for transmitting and receiving diversity systems

Karine Amis Cavalec , Ramesh Pyndiah
2nd International Symposium on Turbo & Related Topics, Sep 2000, Brest, France
Communication dans un congrès hal-02140978v1
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Block turbo codes for space-time systems

Karine Amis Cavalec , Ramesh Pyndiah
IEEE Global telecommunications conference (Globecom 2000), Nov 2000, San Fransisco, CA, United States. pp.1021-1025, ⟨10.1109/GLOCOM.2000.891292⟩
Communication dans un congrès hal-02139477v1

Block Turbo codes for voice and data services in UMTS

Ramesh Pyndiah , Karine Amis Cavalec , André Goalic
[Research Report] Dépt. Signal et Communications (Institut Mines-Télécom-Télécom Bretagne-UEB). 1999
Rapport hal-01893769v1