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» Frequency Optimized Computation Methods

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ICASSP
2009
IEEE

192views Signal Processing» more ICASSP 2009»

Timing and frequency synchronization for OFDM based cooperative systems

14 years 15 days ago

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In this paper, we investigate the timing and carrier frequency offset (CFO) synchronization problem in decode and forward cooperative systems operating over frequency selective ch...

Qinfei Huang, Mounir Ghogho, Jibo Wei, Philippe Ci...

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ICASSP
2011
IEEE

155views Signal Processing» more ICASSP 2011»

Joint blind estimation of carrier phase and frequency offset for QAM signals using circular harmonic decomposition

13 years 11 days ago

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An algorithm is presented for joint blind estimation of carrier phase and frequency offset for signals with quadrature amplitude modulation (QAM). The algorithm is based on a circ...

Alexander B. Sergienko, Alexander V. Petrov

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IPPS
2000
IEEE

102views Distributed And Parallel Com...» more IPPS 2000»

A Provably Optimal, Distribution-Independent Parallel Fast Multipole Method

14 years 1 months ago