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VTC
2006
IEEE
15 years 7 months ago
2006
IEEE
— In this paper, we present a novel low complexity algorithm for reducing the peak-to-average power ratio (PAPR) occurring in OFDM-based cognitive radios. Although several PAPR r...
100
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ASSETS
2006
ACM
15 years 7 months ago
2006
ACM
We demonstrate the most recent version of our system to communicate graphs and relational information to blind users. We have developed a system called exPLoring graphs at UMB (PL...
ELPUB
2006
ACM
15 years 7 months ago
2006
ACM
Open access publishing strategies have traditionally been directed towards what has been regarded as a homogenous scientific community of universities, researchers and libraries. ...
105
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DATE
2005
IEEE
15 years 7 months ago
2005
IEEE
Very deep submicron and nanometer technologies have increased notably integrated circuit (IC) sensitiveness to radiation. Soft errors are currently appearing into ICs working at e...
123
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DEXAW
2005
IEEE
15 years 7 months ago
2005
IEEE
A most critical and complex issue with regard to constrained devices in the ubiquitous and pervasive computing setting is secure key exchange. The restrictions motivate the invest...