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MOBICOM
2009
ACM
15 years 6 months ago
2009
ACM
In November 2008, the FCC ruled that the digital TV whitespaces be used for unlicensed access. This is an exciting development because DTV whitespaces are in the low frequency ran...
BIBE
2008
IEEE
15 years 6 months ago
2008
IEEE
— Recent studies in the field of molecular imaging have demonstrated the need for PET probes capable of imaging very weak activity distributions. Over this range of applications ...
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CDC
2008
IEEE
15 years 6 months ago
2008
IEEE
— The assignment problem constitutes one of the fundamental problems in the context of linear programming. Besides its theoretical significance, its frequent appearance in the a...
CDC
2008
IEEE
15 years 6 months ago
2008
IEEE
— We investigate the effect of packet delays and packet drops on networked control systems. First we consider the problem of where to locate a controller or state estimator in a...
CDC
2008
IEEE
15 years 6 months ago
2008
IEEE
— We study the problem of dynamic learning by a social network of agents. Each agent receives a signal about an underlying state and communicates with a subset of agents (his nei...