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121
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TCOM
2008
15 years 3 months ago
2008
In this paper we develop a fine synchronization algorithm for multiband OFDM transmission in the presence of frequency selective channels. This algorithm is based on maximum a post...
122
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ICASSP
2008
IEEE
15 years 9 months ago
2008
IEEE
In this paper, we propose an algorithm to improve the performance of the mu-law PNLMS algorithm (MPNLMS) for nonsparse impulse responses. Although the existing MPNLMS algorithm wa...
132
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GLOBECOM
2008
IEEE
15 years 10 months ago
2008
IEEE
—We present a novel cost-effective multicast capable optical cross connect (MC-OXC) node architecture which improves efficiency of optical power by constraining splitting to only...
116
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ESANN
2008
15 years 4 months ago
2008
This paper presents a new approach for time series prediction using local dynamic modeling. The proposed method is composed of three blocks: a Time Delay Line that transforms the o...
122
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SEMWIKI
2008
15 years 4 months ago
2008
Abstract. For document-centric work, meta-information in form of annotations has proven useful to enhance search and other retrieval tasks. Since creating annotations manually is a...