Sciweavers

213 search results - page 7 / 43
» Cell design in bacteria as a convex optimization problem
Sort
View
WIOPT
2010
IEEE
13 years 5 months ago
Iterative power and subcarrier allocation for maximizing WSMR in cellular OFDMA systems
We consider the resource allocation (RA) problem of maximizing the weighted sum of the minimal user rates (WSMR) of coordinated cells subject to a total power constraint at each ba...
Tao Wang, Luc Vandendorpe
EMMCVPR
2005
Springer
14 years 27 days ago
Reverse-Convex Programming for Sparse Image Codes
Abstract. Reverse-convex programming (RCP) concerns global optimization of a specific class of non-convex optimization problems. We show that a recently proposed model for sparse ...
Matthias Heiler, Christoph Schnörr
CCE
2004
13 years 7 months ago
Computational studies using a novel simplicial-approximation based algorithm for MINLP optimization
Significant advances have been made in the last two decades for the effective solution of mixed integer non-linear programming (MINLP) problems, mainly by exploiting the special s...
Vishal Goyal, Marianthi G. Ierapetritou
DSD
2009
IEEE
126views Hardware» more  DSD 2009»
13 years 11 months ago
Architecture-Driven Synthesis of Reconfigurable Cells
In this paper, we present a novel method for merging sets of computational patterns into a reconfigurable cell respecting design constraints and optimizing specific design aspects...
Christophe Wolinski, Krzysztof Kuchcinski, Erwan R...
PC
2007
161views Management» more  PC 2007»
13 years 6 months ago
High performance combinatorial algorithm design on the Cell Broadband Engine processor
The Sony–Toshiba–IBM Cell Broadband Engine (Cell/B.E.) is a heterogeneous multicore architecture that consists of a traditional microprocessor (PPE) with eight SIMD co-process...
David A. Bader, Virat Agarwal, Kamesh Madduri, Seu...