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CHI
2002
ACM
16 years 6 months ago
Small screen access to digital libraries
This paper looks at the possibilities of taking existing digital library technology and using it for educating those who do not normally have access to the Internet. We have built...
Gary Marsden, Robert Cherry, Alan Haefele
PERCOM
2005
ACM
16 years 5 months ago
Spray computers: Explorations in self-organization
We envision a future in which clouds of microcomputers can be sprayed in an environment to provide, by spontaneously networking with each other, an endlessly range of futuristic a...
Franco Zambonelli, Marie Pierre Gleizes, Marco Mam...
DCC
2006
IEEE
16 years 5 months ago
Low-Complexity Compression of Short Messages
We describe a low-complexity scheme for lossless compression of short text messages. The method uses arithmetic coding and a specific statistical context model for prediction of s...
Stephan Rein, Clemens Gühmann, Frank H. P. Fi...
153
Voted
ICASSP
2009
IEEE
16 years 11 days ago
A blind speech enhancement algorithm for the suppression of late reverberation and noise
This paper proposes a new speech enhancement algorithm for the suppression of background noise and late reverberation without a priori knowledge. A generalized spectral weighting ...
Heinrich W. Löllmann, Peter Vary
149
Voted
ICC
2009
IEEE
135views Communications» more  ICC 2009»
16 years 11 days ago
On the Performance of OFDM in Zero-IF Receivers Impaired by Tx Leakage
—Transmitter Leakage has a significant impact on the system performance in mobile devices using zero-IF receivers. In this contribution, the statistical properties of the Tx Lea...
Andreas Frotzscher, Marco Krondorf, Gerhard Fettwe...