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ICC
2007
IEEE
137views Communications» more  ICC 2007»
14 years 1 months ago
A Framework for Optimizing the Uplink Performance of Distributed Antenna Systems under a Constrained Backhaul
Abstract— It has recently been shown that multi-cell cooperations in cellular networks, enabling distributed antenna systems and joint transmission or joint detection across cell...
Patrick Marsch, Gerhard Fettweis
ICDCSW
2005
IEEE
14 years 10 days ago
iMobif: An Informed Mobility Framework for Energy Optimization in Wireless Ad Hoc Networks
Recent research results show that a wireless ad hoc network can exploit controlled node mobility to reduce communication energy consumption. Node movement, however, may consume a ...
Chiping Tang, Philip K. McKinley
EMMCVPR
2011
Springer
12 years 6 months ago
Curvature Regularization for Curves and Surfaces in a Global Optimization Framework
Length and area regularization are commonplace for inverse problems today. It has however turned out to be much more difficult to incorporate a curvature prior. In this paper we pr...
Petter Strandmark, Fredrik Kahl
ICIP
2003
IEEE
14 years 8 months ago
Optimal framework for low bit-rate block coders
Block coders are among the most common compression tools available for still images and video sequences. Their low computational complexity along with their good performance make ...
Yaakov Tsaig, Michael Elad, Gene H. Golub, Peyman ...
ICRA
2008
IEEE
197views Robotics» more  ICRA 2008»
14 years 1 months ago
A Bayesian framework for optimal motion planning with uncertainty
— Modeling robot motion planning with uncertainty in a Bayesian framework leads to a computationally intractable stochastic control problem. We seek hypotheses that can justify a...
Andrea Censi, Daniele Calisi, Alessandro De Luca, ...