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» On Short Multiplications and Divisions
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ICASSP
2011
IEEE
14 years 1 months ago
Joint transmitter and receiver design with adaptive beamforming in MIMO SC-FDMA systems
This paper presents the joint transmitter and receiver design with adaptive beamforming for multiple-input multiple output (MIMO) single carrier-frequency division multiple access...
Gang Xiong, Shalinee Kishore
PIMRC
2008
IEEE
15 years 4 months ago
Blind channel estimation based on Second Order Statistics for IFDMA
—In this paper, the Interleaved Frequency Division Multiple Access (IFDMA) scheme is considered as a special case of Discrete Fourier Transform (DFT)-precoded Orthogonal Frequenc...
Anja Sohl, Anja Klein
DEXAW
2009
IEEE
131views Database» more  DEXAW 2009»
15 years 4 months ago
Clustering of Short Strings in Large Databases
—A novel method CLOSS intended for textual databases is proposed. It successfully identifies misspelled string clusters, even if the cluster border is not prominent. The method ...
Michail Kazimianec, Arturas Mazeika
FLAIRS
2003
14 years 11 months ago
Multi-Document Summaries Based on Semantic Redundancy
This paper presents a technique for producing short summaries from multiple documents. This technique promotes the belief that informative short summaries may be generated when us...
Sanda M. Harabagiu, V. Finley Lacatusu, Steven J. ...
ETT
2002
140views Education» more  ETT 2002»
14 years 9 months ago
Spreading sequences for uplink and downlink MC-CDMA systems: PAPR and MAI minimization
This paper deals with spreading sequences selection for downlink and uplink Multi-Carrier Code Division Multiple Access (MC-CDMA) systems with the aim of minimizing the dynamic ran...
Stéphane Nobilet, Jean-François H&ea...