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    JPDC
    2007
    60views more  JPDC 2007»
    The impact of wrong-path memory references in cache-coherent multiprocessor systems
    15 years 19 days ago
    The impact of wrong-path memory references in cache-coherent multiprocessor systems
    Download  www.ele.uri.edu
    The core of current-generation high-performance multiprocessor systems is out-of-order execution processors with aggressive branch prediction. Despite their relatively high branch...
    Resit Sendag, Ayse Yilmazer, Joshua J. Yi, Augustu...
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    106
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    TSP
    2008
    157views more  TSP 2008»
    A Two-Stage Approach to Estimate the Angles of Arrival and the Angular Spreads of Locally Scattered Sources
    15 years 19 days ago
    A Two-Stage Approach to Estimate the Angles of Arrival and the Angular Spreads of Locally Scattered Sources
    Download  externe.emt.inrs.ca
    We propose a new two-stage approach to estimate the nominal angles of arrival (AoAs) and the angular spreads (ASs) of multiple locally scattered sources using a uniform linear arra...
    Mehrez Souden, Sofiène Affes, Jacob Benesty
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    TSP
    2008
    94views more  TSP 2008»
    Cross-Entropy-Based Sign-Selection Algorithms for Peak-to-Average Power Ratio Reduction of OFDM Systems
    15 years 19 days ago
    Cross-Entropy-Based Sign-Selection Algorithms for Peak-to-Average Power Ratio Reduction of OFDM Systems
    Download  www.ece.ualberta.ca
    Sign-selection uses a set of subcarrier signs to reduce the peak-to-average power ratio (PAR) of orthogonal-frequency-division multiplexing (OFDM). However, the computational compl...
    Luqing Wang, Chintha Tellambura
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    70
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    TSP
    2008
    79views more  TSP 2008»
    New Blind Block Synchronization for Transceivers Using Redundant Precoders
    15 years 19 days 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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    124
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    JSAC
    2007
    180views more  JSAC 2007»
    A Cross-Layer Approach for WLAN Voice Capacity Planning
    15 years 19 days ago
    A Cross-Layer Approach for WLAN Voice Capacity Planning
    Download  www.ece.iit.edu
    — This paper presents an analytical approach to determining the maximum number of on/off voice flows that can be supported over a wireless local area network (WLAN), under a qua...
    Yu Cheng, Xinhua Ling, Wei Song, Lin X. Cai, Weihu...
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