1547 search results - page 196 / 310 » Randomized Variable Elimination |
119
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VTC
2007
IEEE
15 years 7 months ago
2007
IEEE
—We consider a receive antenna selection MIMO system, where only one receive antenna is selected out of Nr antennas. Spatial channel correlation will be considered at the receive...
VTC
2007
IEEE
15 years 7 months ago
2007
IEEE
— We propose a novel bit error ratio (BER) analysis technique for fast frequency hopping (FFH) assisted M-ary frequency shift keying (MFSK) using product combining (PC), when the...
113
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GBRPR
2007
Springer
15 years 7 months ago
2007
Springer
Abstract. We introduce a new framework for feature grouping based on factor graphs, which are graphical models that encode interactions among arbitrary numbers of random variables....
124
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IESS
2007
Springer
15 years 7 months ago
2007
Springer
: The performance of feasibility tests is crucial in many applications. When using feasibility tests online only a limited amount of analysis time is available. Run-time efficiency...
90
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ISSAC
2007
Springer
15 years 7 months ago
2007
Springer
We briefly present and analyze, from a geometric viewpoint, strategies for designing algorithms to factor bivariate approximate polynomials in [x, y]. Given a composite polyno...