3113 search results - page 500 / 623 » Numerical Methods |
176
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ICPP
2008
IEEE
16 years 25 days ago
2008
IEEE
Numerical simulations in computational physics, biology, and finance, often require the use of high quality and efficient parallel random number generators. We design and optimi...
195
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ICPP
2008
IEEE
16 years 25 days ago
2008
IEEE
Abstract—The Sparse Matrix-Vector Multiplication kernel exhibits limited potential for taking advantage of modern shared memory architectures due to its large memory bandwidth re...
183
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GLOBECOM
2007
IEEE
16 years 22 days ago
2007
IEEE
— Applying directional antennas in wireless ad hoc networks offers numerous benefits, such as extended communication range, increased spatial reuse, improved capacity and suppre...
114
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ICC
2007
IEEE
16 years 22 days ago
2007
IEEE
— In this paper, we consider time-and-frequency hopping (TFH) codes for optical code-division multiple-access (OCDMA) networks. To support the differentiated service requirements...
151
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ICC
2007
IEEE
16 years 22 days ago
2007
IEEE
Abstract— We consider the problem of designing space-timefrequency linear dispersion (LD) codes in wideband multipleinput multiple-output (MIMO) antenna systems employing orthogo...