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    TVCG
    2012
    182views Hardware» more  TVCG 2012»
    Direct-to-Indirect Acoustic Radiance Transfer
    11 years 7 months ago
    Direct-to-Indirect Acoustic Radiance Transfer
    Download  gamma.cs.unc.edu
    —We present an efficient algorithm for simulating diffuse reflections of sound in a static scene. Our approach is built on recent advances in precomputed light transport techni...
    Lakulish Antani, Anish Chandak, Micah T. Taylor, D...
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    ECCTD
    2011
    108views more  ECCTD 2011»
    Low complexity least-squares filter design for the correction of linear time-varying systems
    12 years 4 months ago
    Low complexity least-squares filter design for the correction of linear time-varying systems
    Download  www2.spsc.tugraz.at
    Abstract—In this paper, a low complexity algorithm for the design of a time-varying correction filter of finite impulse response (FIR) type is presented. Using the obtained fi...
    Michael Soudan, Christian Vogel
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    ICASSP
    2011
    IEEE
    166views Signal Processing» more  ICASSP 2011»
    Improving head-related impulse response measured in noisy environments with spatio-temporal frequency analysis
    12 years 8 months ago
    Improving head-related impulse response measured in noisy environments with spatio-temporal frequency analysis
    Download  mirlab.org
    A new noise reduction method based on spatio-temporal frequency analysis is proposed that can be applied to head-related impulse response (HRIR), which is an impulse response betw...
    Takanori Nishino, Kazuya Takeda
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    ICASSP
    2011
    IEEE
    166views Signal Processing» more  ICASSP 2011»
    Linear IIR-MMSE precoding for frequency selective MIMO channels
    12 years 8 months ago
    Linear IIR-MMSE precoding for frequency selective MIMO channels
    Download  mirlab.org
    We consider the design of linear precoding filters with respect to the minimum mean square error (MMSE) criterion for systems that employ an additional scalar gain next to a fix...
    Sander Wahls, Holger Boche
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    JGS
    2010
    106views more  JGS 2010»
    On vector autoregressive modeling in space and time
    12 years 11 months ago
    On vector autoregressive modeling in space and time
    Download  metodos.upct.es
    Despite the fact that it provides a potentially useful analytical tool, allowing for the joint modeling of dynamic interdependencies within a group of connected areas, until latel...
    Valter Di Giacinto
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    CDC
    2010
    IEEE
    154views Control Systems» more  CDC 2010»
    Concentration of measure inequalities for compressive Toeplitz matrices with applications to detection and system identification
    12 years 11 months ago
    Concentration of measure inequalities for compressive Toeplitz matrices with applications to detection and system identification
    Download  inside.mines.edu
    In this paper, we derive concentration of measure inequalities for compressive Toeplitz matrices (having fewer rows than columns) with entries drawn from an independent and identic...
    Borhan Molazem Sanandaji, Tyrone L. Vincent, Micha...
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    IJAR
    2010
    139views more  IJAR 2010»
    Imprecise expectations for imprecise linear filtering
    13 years 1 months ago
    Imprecise expectations for imprecise linear filtering
    Download  hal-lirmm.ccsd.cnrs.fr
    In the last 10 years, there has been increasing interest in interval valued data in signal processing. According to the conventional view, an interval value supposedly reflects th...
    Agnès Rico, Olivier Strauss
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    GLOBECOM
    2010
    IEEE
    185views Communications» more  GLOBECOM 2010»
    Cooperative Filter-and-Forward Beamforming with Linear Equalization
    13 years 2 months ago
    Cooperative Filter-and-Forward Beamforming with Linear Equalization
    Download  www.ece.ubc.ca
    In this paper, we investigate filter
    Yang-wen Liang, Aïssa Ikhlef, Wolfgang H. Ger...
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    TIT
    1998
    96views more  TIT 1998»
    Nonparametric Estimation of Transfer Functions: Rates of Convergence and Adaptation
    13 years 4 months ago
    Nonparametric Estimation of Transfer Functions: Rates of Convergence and Adaptation
    Download  stat.haifa.ac.il
    Abstract— The paper deals with estimating transfer functions of stable linear time-invariant systems under stochastic assumptions. We adopt a nonparametric minimax approach for m...
    Alexander Goldenshluger
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    TSP
    2008
    111views more  TSP 2008»
    Consistent Impulse-Response Estimation and System Realization From Noisy Data
    13 years 4 months ago
    Consistent Impulse-Response Estimation and System Realization From Noisy Data
    Download  wwwtw.vub.ac.be
    A novel method for the estimation of a finite part of the impulse response is presented. The method is consistent in case the measured output data are prone to colored noise. The c...
    E. Reynders, Rik Pintelon, G. De Roeck
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