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    TSP
    2010
    200views Artificial Intelligence» more  TSP 2010»
    Distributed spectrum sensing for cognitive radio networks by exploiting sparsity
    12 years 11 months ago
    Distributed spectrum sensing for cognitive radio networks by exploiting sparsity
    Download  spincom.umn.edu
    Abstract--A cooperative approach to the sensing task of wireless cognitive radio (CR) networks is introduced based on a basis expansion model of the power spectral density (PSD) ma...
    Juan Andrés Bazerque, Georgios B. Giannakis
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    TSP
    2010
    131views Artificial Intelligence» more  TSP 2010»
    On scalable distributed coding of correlated sources
    12 years 11 months ago
    On scalable distributed coding of correlated sources
    Download  www.scl.ece.ucsb.edu
    Abstract--This paper considers the problem of scalable distributed coding of correlated sources that are communicated to a central unit, a setting typically encountered in sensor n...
    Ankur Saxena, Kenneth Rose
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    TSP
    2010
    134views Artificial Intelligence» more  TSP 2010»
    On the sensitivity of the MIMO Tomlinson-Harashima precoder with respect to channel uncertainties
    12 years 11 months ago
    On the sensitivity of the MIMO Tomlinson-Harashima precoder with respect to channel uncertainties
    Download  www.telecom.tuc.gr
    Abstract--The multiple-input multiple-output Tomlinson
    Despoina Tsipouridou, Athanasios P. Liavas
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    TSP
    2010
    87views Artificial Intelligence» more  TSP 2010»
    Subspace-based rational interpolation of analytic functions from phase data
    12 years 11 months ago
    Subspace-based rational interpolation of analytic functions from phase data
    Download  homes.esat.kuleuven.be
    Hüseyin Akçay
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    TSP
    2010
    119views Artificial Intelligence» more  TSP 2010»
    Quasi-interpolation by means of filter-banks
    12 years 11 months ago
    Quasi-interpolation by means of filter-banks
    Download  gauss.uc3m.es
    We consider the problem of approximating a regular function f(t) from its samples, f(nT), taken in a uniform grid. Quasi-interpolation schemes approximate f(t) with a dilated versi...
    Gerardo Pérez-Villalón
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    TSP
    2010
    138views Artificial Intelligence» more  TSP 2010»
    Adaptive relaying in noncoherent cooperative networks
    12 years 11 months ago
    Adaptive relaying in noncoherent cooperative networks
    Download  homepage.usask.ca
    Ha X. Nguyen, Ha H. Nguyen
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    TSP
    2010
    126views Artificial Intelligence» more  TSP 2010»
    Compress-and-forward cooperative MIMO relaying with full channel state information
    12 years 11 months ago
    Compress-and-forward cooperative MIMO relaying with full channel state information
    Download  sebastien.simoens.free.fr
    This paper addresses cooperative Time Division Duplex (TDD) relaying in the multiple-antenna case with full Channel State Information (CSI), i.e. assuming perfect knowledge of all ...
    Sébastien Simoens, Olga Muñoz-Medina...
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    TSP
    2010
    273views Artificial Intelligence» more  TSP 2010»
    Decentralized sparse signal recovery for compressive sleeping wireless sensor networks
    12 years 11 months ago
    Decentralized sparse signal recovery for compressive sleeping wireless sensor networks
    Download  www.ece.mtu.edu
    Abstract--This paper develops an optimal decentralized algorithm for sparse signal recovery and demonstrates its application in monitoring localized phenomena using energy-constrai...
    Qing Ling, Zhi Tian
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    TSP
    2010
    167views Artificial Intelligence» more  TSP 2010»
    ALOHA with collision resolution (ALOHA-CR): theory and software defined radio implementation
    12 years 11 months ago
    ALOHA with collision resolution (ALOHA-CR): theory and software defined radio implementation
    Download  www.ece.drexel.edu
    A cross-layer scheme, namely ALOHA With Collision Resolution (ALOHA-CR), is proposed for high throughput wireless communications in a cellular scenario. Transmission occurs in a t...
    Xin Liu, John Kountouriotis, Athina P. Petropulu, ...
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    TSP
    2010
    154views Artificial Intelligence» more  TSP 2010»
    Channel estimation in wireless OFDM systems with irregular pilot distribution
    12 years 11 months ago
    Channel estimation in wireless OFDM systems with irregular pilot distribution
    Download  publik.tuwien.ac.at
    Abstract--This paper addresses pilot-assisted channel estimation for wireless orthogonal frequency division multiplexing (OFDM) systems with irregular pilot arrangements. Using non...
    Peter Fertl, Gerald Matz
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