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Oriented Point Relation Algebra

Known as: OPRA 
The Oriented Point Relation Algebra (OPRA) serves for qualitative spatial representation and reasoning. OPRA is an orientation calculus with… Expand
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Papers overview

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2016
2016
In this paper, we study the performance of L -branch maximal-ratio combining (MRC) receivers operating over independent Weibull… Expand
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2013
2013
The impact of outdated channel state information (CSI) on the capacity of amplify-and-forward (AF) partial relay selection… Expand
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Highly Cited
2011
Highly Cited
2011
We examine how the confusion and regulatory uncertainty generated by the imposition of short sale restrictions in September 2008… Expand
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2011
2011
In this paper, we derive probability density function (PDF) and cumulative distribution function (CDF) expressions for the end-to… Expand
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Highly Cited
2011
Highly Cited
2011
Cooperative communication has been proposed to increase the capacity of wireless networks. By exploiting a relay node, it… Expand
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Highly Cited
2010
Highly Cited
2010
Roll-to-roll (R2R) gravure printing is considered to be a leading technology for the production of flexible and low-cost printed… Expand
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2010
2010
Upper bounds on link spectral efficiency of amplify-and-forward cooperative diversity networks with independent but non… Expand
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Highly Cited
2008
Highly Cited
2008
GQR (Generic Qualitative Reasoner) is a solver for binary qualitative constraint networks. GQR takes a calculus description and… Expand
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2003
2003
SUMMARY High-resolution vertically pointing S-band Doppler radar data obtained within orographic rain by the University of… Expand
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2003
2003
Frossard, Laurent and Lee Gow, D. and Contoyannis, B. and Ewins, D. and Sullivan, J. and Tranberg, R. and Haggstrom, E. and… Expand
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