2107 search results - page 181 / 422 » b 2007 |
177
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GIR
2007
ACM
15 years 10 months ago
2007
ACM
Place geo-ontologies have a key role to play in the development of the geospatial-semantic web, with regard to facilitating the search for geographical information and resources. ...
181
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EJC
2008
15 years 6 months ago
2008
We investigate the following vertex percolation process. Starting with a random regular graph of constant degree, delete each vertex independently with probability p, where p = n-...
142
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
Abstract—This paper presents new low-complexity lattice-decoding algorithms for noncoherent block detection of quadrature amplitude modulation (QAM) and pulse amplitude modulatio...
149
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
— The problem of designing high rate, full diversity noncoherent space-time block codes (STBCs) with low encoding and decoding complexity is addressed. First, the notion of g-gro...
154
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HICSS
2007
IEEE
16 years 25 days ago
2007
IEEE
Information technologies hold great promise in their ability to link distributed workers, allowing organizations to take advantage of the potential benefits of effectively gatheri...