210 search results - page 42 / 42 » Diversity and Multiplexing in Cooperative Wireless Cellular ... |
WCNC
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract—Using cooperative transmission, two or more singleantenna users can share their antennas to achieve spatial diversity in a slow fading channel. One relaying protocol tha...
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BMCBI
2010
14 years 11 months ago
2010
Background: Clustering the information content of large high-dimensional gene expression datasets has widespread application in "omics" biology. Unfortunately, the under...
EWSN
2008
Springer
15 years 11 months ago
2008
Springer
Future mobile sensing systems are being designed using 802.15.4 low-power short-range radios for a diverse set of devices from embedded mobile motes to sensor-enabled cellphones in...
KES
2008
Springer
14 years 11 months ago
2008
Springer
This paper introduces the Perplexus hardware platform, a scalable computing substrate made of custom reconfigurable devices endowed with bio-inspired capabilities. This platform w...
IEEESP
2006
14 years 11 months ago
2006
t a single security abstraction layer, but rather is a roblem spanning multiple abstraction levels. We use an embedded biometric authentication device to demonstratethenecessityofa...