1534 search results - page 167 / 307 » networks 2011 |
169
Voted
CORR
2011
Springer
14 years 11 months ago
2011
Springer
We consider a class of learning problems regularized by a structured sparsity-inducing norm defined as the sum of 2- or ∞-norms over groups of variables. Whereas much effort ha...
202
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MONET
2011
14 years 11 months ago
2011
Abstract The use of mobile sensors is of great relevance to monitor critical areas where sensors cannot be deployed manually. The presence of data collector sinks causes increased ...
148
Voted
ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
We study a multi-cell frequency-selective fading uplink channel from K user terminals (UTs) to B base stations (BSs). The BSs, assumed to be oblivious of the applied encoding sche...
145
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
In this paper, the problem of scalable video delivery over a timevarying wireless channel is considered. Packet scheduling and buffer management in both Application and Medium Acc...
134
Voted
ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
When tracking a target using phase-only signal returns, range ambiguities are a major issue. In this work, a look-up table between phase measurement space and target location spac...