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» Level-set methods for convex optimization
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ECRTS
2004
IEEE
15 years 7 months ago
Optimized Slowdown in Real-Time Task Systems
In [1], Jejurikar and Gupta investigated energy savings due to optimal slowdown of periodic tasks in real-time task systems, where tasks have varying power characteristics and task...
Ravindra Jejurikar, Rajesh K. Gupta
108
Voted
ASPDAC
2007
ACM
96views Hardware» more  ASPDAC 2007»
15 years 7 months ago
Hierarchical Optimization Methodology for Wideband Low Noise Amplifiers
In this paper, we present a systematic synthesis methodology for fully integrated wideband low noise amplifiers that simultaneously optimizes impedance matching, noise figure, and ...
Arthur Nieuwoudt, Tamer Ragheb, Yehia Massoud
123
Voted
GLOBECOM
2007
IEEE
15 years 9 months ago
Cross-Layer Optimization for Video Communication Over AWGN Channel
In this paper, cross-layer optimization approach is applied from video coding to the physical layer through Media Access Control (MAC) layer. We mainly focus on resource allocatio...
Cheolhong An, Truong Q. Nguyen
141
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EMMCVPR
2011
Springer
14 years 3 months ago
Optimality Bounds for a Variational Relaxation of the Image Partitioning Problem
Variational relaxations can be used to compute approximate minimizers of optimal partitioning and multiclass labeling problems on continuous domains. While the resulting relaxed co...
Jan Lellmann, Frank Lenzen, Christoph Schnörr
AUTOMATICA
2008
127views more  AUTOMATICA 2008»
15 years 3 months ago
On decentralized negotiation of optimal consensus
A consensus problem consists of finding a distributed control strategy that brings the state or output of a group of agents to a common value, a consensus point. In this paper, we...
Björn Johansson, Alberto Speranzon, Mikael Jo...