EUSIPCO 2009 - Thursday 27th August

8:30 Similarities and Differences among Filtered Multitone Modulation Realizations and Orthogonal Filter Bank Design: Nicola Moret (Università di Udine, Italy); Andrea Tonello (University of Udine, Italy)
8:50 Filter Bank Based Multi-Mode Multiple Access Scheme for Wireless Uplink: Tero Ihalainen (Tampere University of Technology, Finland); Ari Viholainen (Tampere University of Technology, Finland); Tobias Hidalgo Stitz (Tampere University of Technology, Finland); Markku Renfors (Tampere University of Technology, Finland); Maurice Bellanger (CNAM, France)
9:10 Prototype filter design for filter bank based multicarrier transmission: Ari Viholainen (Tampere University of Technology, Finland); Tero Ihalainen (Tampere University of Technology, Finland); Tobias Hidalgo Stitz (Tampere University of Technology, Finland); Markku Renfors (Tampere University of Technology, Finland); Maurice Bellanger (CNAM, France)
9:30 A centered DFT-based discrete fractional Fourier transform and its application to chirp signal parameter estimation: Ahmet Serbes (Yildiz Technical University, Turkey); Lutfiye Durak (Yildiz Technical University, Turkey)
9:50 Improved Correlation of Generalized Discrete Fourier Transform with Nonlinear Phase for OFDM and CDMA Communications: Ali Akansu (NJIT, USA); Handan Agirman-Tosun (New Jersey Institute of Technology, USA)

SS9: Optimisation and Inverse Problems

Room: Exhibition Hall Chair: Jérôme Idier (IRCCyN, France) , Caroline Chaux (Univ Paris-Est, France)

8:30 A proximal method for inverse problems in image processing.: Pierre Weiss (Hong Kong Baptist University, Hong Kong); Laure Blanc-Feraud (INRIA, Sophia Antipolis, France)
8:50 A Majorize-Minimize line search algorithm for barrier function optimization: Emilie Chouzenoux (IRCCyN, France); Saïd Moussaoui (IRCCyN, France); Jérôme Idier (IRCCyN, France)
9:10 Gradient Projection Approaches for Optimization Problems in Image Deblurring and Denoising: Silvia Bonettini (University of Ferrara, Italy); Federico Benvenuto (Università di Genova, Italy); Riccardo Zanella (University of Modena and Reggio Emilia, Italy); Luca Zanni (University of Modena and Reggio Emilia, Italy); Mario Bertero (Università di Genova, Italy)
9:30 Multifrequency absolute phase estimation via graph cuts: José Bioucas Dias (I.S.T. - Technical U. Lisbon / I.T. Lisbon, Portugal); Gonçalo Valadão (Instituto de Telecomunicações, Portugal)
9:50 Hybrid regularization for data restoration in the presence of Poisson noise: Nelly Pustelnik (Univ Paris-Est, France); Caroline Chaux (Univ Paris-Est, France); Jean-Christophe Pesquet (University Paris-Est, France)

IM5: Image Registration

Room: Strathclyde Suite

8:30 A general framework for diffusion tensor warping: Emma Muñoz Moreno (University of Valladolid, Spain); Ruben Cardenes (University of Valladolid, Spain); Marcos Martin-Fernandez (University of Valladolid, Spain)
8:50 Optimal image alignment with random measurements: Effrosyni Kokiopoulou (Swiss Federal Institute of Technology, ETH, Switzerland); Daniel Kressner (Seminar for Applied Mathematics, ETH, Switzerland); Pascal Frossard (Swiss Federal Institute of Technology - EPFL, Switzerland)
9:10 Copula based Divergence Measures and their use in Image Registration: Tariq Durrani (University of Strathclyde, United Kingdom); Xuexing Zeng (University of Strathclyde, United Kingdom)
9:30 Image Matching between Visually Protected Images with One-time Key Based Phase Scrambling: Izumi Ito (Tokyo Metropolitan University, Japan); Hitoshi Kiya (Tokyo Metropolitan University, Japan)
9:50 Comparison of different metods for atlas construction: Hrvoje Kalinić (University of Zagreb, Croatia); Sven Lončarić (University of Zagreb, Croatia); Maja Čikeš (University of Zagreb, Croatia); Davor Miličić (University of Zagreb, Croatia); Bart Bijnens (Catalan Institution for Research and Advanced Studies, Spain)

AE4: Audio Coding

Room: Strathclyde Bar Chair: Jean-Marc Valin (Octasic Semiconductor & Xiph.Org Foundation, Canada)

8:30 Pattern Extraction In Sparse Representations With Application to Audio Coding: Ramin Pichevar (Communications Research Centre, Canada); Hossein Najaf-Zadeh (Communications Research Centre, Canada)
8:50 A Full-Bandwidth Audio Codec with Low Complexity and Very Low Delay: Jean-Marc Valin (Octasic Semiconductor, Canada); Timothy Terriberry (Xiph.Org Foundation, USA); Gregory Maxwell (Xiph.Org Foundation, USA)
9:10 Joint Pre-Echo Control and Frame Erasure Concealment for VoIP Audio Codecs: Bernd Geiser (RWTH Aachen University, Germany); Peter Vary (RWTH Aachen University, Germany)
9:30 MDCT-based Coder for Highly Adaptive Speech and Audio Coding: Guillaume Fuchs (Fraunhofer Institute of Integrated Circuits, Germany); Markus Multrus (Fraunhofer Institute of Integrated Circuits, Germany); Max Neuendorf (Fraunhofer Institute of Integrated Circuits, Germany); Ralf Geiger (Fraunhofer Institute for Integrated Circuits, Germany)
9:50 Reducing the search complexity for low bit rate vector quantization based on shells of Golay codes: Adriana Vasilache (Nokia Research Center, Finland); Septimia Sarbu (Tampere University of Technology, Finland); Ioan Tabus (Tampere University of Technology, Finland)

TH6: Frequency Estimation

Room: Buchanan Suite Chair: Malcolm MacLeod (QinetiQ, United Kingdom)

8:30 Computationally Efficient Online Phase-based Frequency Estimation of a Single Tone: Naveed Butt (Lund University, Sweden); Andreas Jakobsson (Lund University, Sweden); Magnus Mossberg (Karlstads Universitet, Sweden)
8:50 Accurate Normalized Frequency Estimation by the Three-Point Interpolated DFT Method with Rectangular Window: Daniel Belega (University of Timisoara, Romania); Dominique Dallet (IMS Laboratory - University Bordeaux, France)
9:10 Joint Fundamental Frequency and Order Estimation using Optimal Filtering: Mads Christensen (Aalborg University, Denmark); Jesper Jensen (Aalborg University, Denmark); Andreas Jakobsson (Lund University, Sweden); Søren Jensen (Aalborg University, Denmark)
9:30 Prefiltered Pisarenko Frequency Estimator for Multiple Real-Valued Sinusoids: Asmi Rim (SUPCOM- Tunis, Tunisia); Roberto López Valcarce (Universidad de Vigo, Spain); Hichem Besbes (Ecole Superieure de Communications de Tunis, Sup'Com TUNISIA, Tunisia); Sofiane Cherif (Sup'Com, Tunisia)
9:50 Singing voice detection in monophonic and polyphonic contexts: Helene Lachambre (Universite de Toulouse, France); Régine Andre-Obrecht (Université Paul Sabatier, France); Julien Pinquier (Universite Paul Sabatier - IRIT, France)

DI2: Implementation of Signal Processing Systems 2

Room: Green Room

8:30 Constrainst on the SIMD Vectorization of Radix-2 and Mixed-Radix FFTs: Peter Westermann (Technische Universität Dortmund, Germany); Hartmut Schröder (Technische Universität Dortmund, Germany)
8:50 Coarse Angle Rotation Mode CORDIC Based Single Processing Element QR-RLS Processor: Qiang Gao (University of Strathclyde, United Kingdom); Louise Crockett (University of Strathclyde, United Kingdom); Robert Stewart (University of Strathclyde, United Kingdom)
9:10 Experiments on designing low power decimation filter for multistandard receiver on heterogeneous targets: Nadia Khouja (CIRTA'COM Laboratory Sup'Com Tunis, Tunisia); Bertrand Le Gal (University of Bordeaux, France); Khaled Grati (Ecole Superieur de Comm. Sup'Com Tunis, Tunisia); Adel Ghazel (SUPCOM, Tunisia)
9:30 Automated Multimode System Design For High Performance DSP Applications: Bertrand Le Gal (University of Bordeaux, France); Emmanuel Casseau (IRISA Laboratory, France)
9:50 A Programmable Accelerator for Next Generation Wireless Communications: Karim Mohammed (UCLA, USA); Babak Daneshrad (University of California, Los Angeles, USA)

10:30 AM - 12:10 PM

SS10: Heavy Computation for Cellular Wireless System Design

Room: Concert Hall Chair: Markus Rupp (Vienna University of Technology, Austria)

10:30 Simulating the Long Term Evolution Physical Layer: Christian Mehlführer (Vienna University of Technology, Austria); Martin Wrulich (TU Wien, Austria); Josep Colom Ikuno (Vienna University of Technology, Austria); Dagmar Bosanska (Vienna University of Technology, Austria); Markus Rupp (Vienna University of Technology, Austria)
10:50 Efficient Fixed-Point Implementation of Linear Equalization for Cooperative MIMO Systems: Matthias Mehlhose (Technical University Berlin, Germany); Stefan Schiffermüller (Fraunhofer Institut für Nachrichtentechnik (Heinrich-Hertz-Institut), Germany)
11:10 A Distributed Simulation Engine For Cooperative Multi-User MIMO Enhanced Wireless Communications: Qipeng Cai (University of Hannover, Germany); Zhao Zhao (University of Hannover, Germany); Hanwen Cao (Leibniz University of Hannover, Germany); Andreas Wilzeck (Leibniz University Hannover, Germany); Thomas Kaiser (Leibniz University of Hannover, Germany)
11:30 A Unified Feedback Scheme for Distributed Interference Management in Cellular Systems: Benefits and Challenges for Real-Time Implementation: Lars Thiele (Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut, Germany); Thomas Wirth (Fraunhofer Heinrich-Hertz Institut, Germany); Thomas Haustein (Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut, Germany); Volker Jungnickel (Fraunhofer Institut für Nachrichtentechnik (Heinrich-Hertz-Institut) Berlin, Germany); Egon Schulz (Nokia Siemens Networks, Germany); Wolfgang Zirwas (Nokia siemens Networks GmbH&CoKG, Germany)
11:50 Determining Backhaul Bandwidth Requirements of Network MIMO: Howard Huang (Alcatel-Lucent, USA); Dragan Samardzija (Bell Labs, Alcatel-Lucent, USA)

AE5: Speech Enhancement 2

Room: Exhibition Hall Chair: Nikolay Gaubitch (Imperial College London, United Kingdom)

10:30 Speech denoising based on a greedy adaptive dictionary algorithm: Maria Jafari (Queen Mary University of London, United Kingdom); Mark Plumbley (Queen Mary University of London, United Kingdom)
10:50 Acoustic system equalization using channel shortening techniques for speech dereverberation: Wancheng Zhang (Imperial College London, United Kingdom); Andy Khong (Nanyang Technological University, Singapore); Patrick Naylor (Imperial College London, United Kingdom)
11:10 Fast Algorithm for Conditional Separation and Dereverberation: Takuya Yoshioka (NTT Communication Science Laboratories, Japan); Tomohiro Nakatani (NTT Corporation, Japan); Masato Miyoshi (NTT Communication Science Laboratories, Japan)
11:30 Marginalization of static observation parameters in a Rao-Blackwellized particle filter with application to blind speech dereverberation: Christine Evers (University of Edinburgh, United Kingdom); James Hopgood (University of Edinburgh, United Kingdom)
11:50 Enhanced Wiener Post-Processing Based on Partial Projection Back of the Blind Signal Separation Noise Estimate: Jani Even (Nara Institute of Science and Technology, Japan); Hiroshi Saruwatari (Graduate School of Information Science, Nara Institute of Science and Technology, Japan); Kiyohiro Shikano (Graduate School of Information Science, Nara Institute of Science and Technology, Japan)

VM4: Content-Based Multimedia Processing

Room: Strathclyde Suite Chair: André Kaup (University of Erlangen-Nürnberg, Germany)

10:30 Parsimonious variational-Bayes mixture aggregation with a Poisson prior: Pierrick Bruneau (Nantes University, France); Marc Gelgon (Nantes university, France); Fabien Picarougne (Nantes University, France)
10:50 A Construction of Compact MFCC-type Features Using Short-Time Statistics for Applications in Audio Segmentation: Dirk von Zeddelmann (FGAN, Germany); Frank Kurth (FGAN, Germany)
11:10 A tempo-insensitive representation of rhythmic patterns: Jesper Jensen (Aalborg University, Denmark); Mads Christensen (Aalborg University, Denmark); Søren Jensen (Aalborg University, Denmark)
11:30 Scale and Shape adaptive Mean Shift Object Tracking in Video Sequences: Katharina Quast (Friedrich-Alexander University Erlangen-Nuremberg, Germany); André Kaup (University of Erlangen-Nürnberg, Germany)
11:50 Real-time understanding of 3D video on an embedded system: Olivier Steiger (ABB Switzerland Inc., Switzerland); Stephan Weiss (ETH Zürich, Switzerland); Judith Felder (Deloitte Consulting GmbH, Switzerland)

NN1: Signal Separation

Room: Strathclyde Bar

10:30 A Comparison of Independent Component and Independent Subspace Analysis Algorithms: Zbynek Koldovsky (Technical University of Liberec, Czech Republic); Petr Tichavsky (Academy of Sciences of the Czech Republic, Czech Republic)
10:50 An approach to under-determined speech separation based on a non-linear mixture of beamformers: Mohammad Dmour (University of Edinburgh, United Kingdom); Mike Davies (University of Edinburgh, United Kingdom)
11:10 A new EM algorithm for underdetermined convoltive blind source separation: Zaher El Chami (Orange Labs, France); Dinh-Tuan Pham (National Polytechnic Institute of Grenoble, France); Christine Servière (GIPSA-lab INPG-CNRS, France); Alexandre Guerin (Orange Labs, France)
11:30 Closed-form optimized composite-order estimator for blind separation of instantaneous linear mixtures: Shafayat Abrar (The University of Liverpool, United Kingdom); Asoke Nandi (The University of Liverpool, United Kingdom)
11:50 Simplified Formulation of a Depermutation Criterion in Convolutive Blind Source Separation: Radoslaw Mazur (University of Luebeck, Germany); Alfred Mertins (Institute for Signal and Image Processing, University of Luebeck, Germany)

AM4: Array and Multichannel Signal Processing 2

Room: Buchanan Suite Chair: Miguel Angel Lagunas (Telecommunications Technological Center of Catalonia, Spain)

10:30 Investigation of Parameter Effects and Truncated Multistatic Data Matrix in Decomposition of Time Reversal Operator Method: Dinh Quy Nguyen (Nanyang Technological University, Singapore); Xuexin Yap (Nanyang Technological University, Singapore); Woon Seng Gan (Nanyang Technological University, Singapore); Yong Kim Chong (Nanyang Technological University, Singapore)
10:50 Sequential Estimation of the Range and the Bearing using the zero-forcing MUSIC approach: Mohammed El korso (Laboratoire des Signaux et Systémes (L2S), France); Guillaume Bouleux (Saint Etienne University, France); Rémy Boyer (CNRS, Université Paris-Sud (UPS), Supelec, France); Sylvie Marcos (Laboratoire des Signaux et Systems, Supélec, CNRS UMR8506, France)
11:10 Robust Impulsive Sound Source Localization by means of an Energy Detector for Temporal Alignment and Pre-classification: Timo Machmer (University of Karlsruhe, Germany); Jorge Moragues (Universidad Politécnica de Valencia, Spain); Alexej Swerdlow (University of Karlsruhe, Germany); Luis Vergara (Universidad Politécnica de Valencia, Spain); Jorge Gosálbez-Castillo (Universidad Politécnica de Valencia, Spain); Kristian Kroschel (Fraunhofer Institut fuer Informations- und Datenverarbeitung, Germany)
11:30 Blind source separation based on acoustic pressure distribution and normalized relative phase using dodecahedral microphone array: Motoki Ogasawara (Nagoya University, Japan); Takanori Nishino (Nagoya University, Japan); Kazuya Takeda (Nagoya University, Japan)
11:50 A Real-Time Talker Localization Implementation Using Multi-PHAT and Particle Filter: Antti Löytynoja (Tampere University of Technology, Finland); Pasi Pertilä (Tampere University of Technology, Finland)