3937 search results - page 434 / 788 » Using technologies to support reminiscence |
181
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CISS
2008
IEEE
16 years 1 months ago
2008
IEEE
—This paper studies the design and analysis of optimal training-based beamforming in uncorrelated multipleinput multiple-output (MIMO) channels with known Gaussian statistics. Fi...
163
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DSD
2008
IEEE
16 years 1 months ago
2008
IEEE
— The mobile communication systems today, have different radio spectrum, radio access technologies, and protocol stacks depending on the network being utilized. This gives rise t...
170
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DSN
2008
IEEE
16 years 1 months ago
2008
IEEE
As semiconductor technology scales, reliability is becoming an increasingly crucial challenge in microprocessor design. The rSRAM and voltage scaling are two promising circuit-lev...
190
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
— Passive Optical Networks (PONs) represent a step forward in “first mile” networks; indeed, by using optical technologies, PONs can transfer a large amount of data, and by ...
173
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ICALT
2008
IEEE
16 years 1 months ago
2008
IEEE
Ad-hoc sensor networks provide a cheap and scalable technology for constructing pervasive learning assessment systems that are embedded in physical environments. This paper propos...