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    TMC
    2008
    146views more  TMC 2008»
    Cross-Layer Interaction of TCP and Ad Hoc Routing Protocols in Multihop IEEE 802.11 Networks
    13 years 9 months ago
    Cross-Layer Interaction of TCP and Ad Hoc Routing Protocols in Multihop IEEE 802.11 Networks
    Download  viola.usc.edu
    In this research, we first investigate the cross-layer interaction between TCP and routing protocols in the IEEE 802.11 ad hoc network. On-demand ad hoc routing protocols respond t...
    Kitae Nahm, Ahmed Helmy, C. C. Jay Kuo
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    TSP
    2008
    79views more  TSP 2008»
    New Blind Block Synchronization for Transceivers Using Redundant Precoders
    13 years 9 months ago
    New Blind Block Synchronization for Transceivers Using Redundant Precoders
    Download  www.systems.caltech.edu
    This paper studies the blind block synchronization problem in block transmission systems using linear redundant precoders (LRP). Two commonly used LRP systems, namely, zero padding...
    Borching Su, P. P. Vaidyanathan
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    AMC
    2004
    108views more  AMC 2004»
    A variational approach to magnetic resonance coil sensitivity estimation
    13 years 9 months ago
    A variational approach to magnetic resonance coil sensitivity estimation
    Download  math.uni-graz.at
    Abstract. A variational method for estimating a magnetic resonance coil sensitivity from its corresponding nonuniform illumination of magnetic resonance images is proposed and anal...
    Stephen L. Keeling, Roland Bammer
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    TMI
    1998
    134views more  TMI 1998»
    Speckle Reduction and Contrast Enhancement of Echocardiograms via Multiscale Nonlinear Processing
    13 years 9 months ago
    Speckle Reduction and Contrast Enhancement of Echocardiograms via Multiscale Nonlinear Processing
    Download  hbil.bme.columbia.edu
    Abstract— This paper presents an algorithm for speckle reduction and contrast enhancement of echocardiographic images. Within a framework of multiscale wavelet analysis, we apply...
    Xuli Zong, Andrew Laine, Edward A. Geiser
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    TIT
    2002
    91views more  TIT 2002»
    On limited-delay lossy coding and filtering of individual sequences
    13 years 9 months ago
    On limited-delay lossy coding and filtering of individual sequences
    Download  www.stanford.edu
    Abstract--We continue the study of adaptive schemes for the sequential lossy coding of individual sequences which was recently initiated by Linder and Lugosi. Specifically, we cons...
    Tsachy Weissman, Neri Merhav
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