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FPGA
2012
ACM
285views FPGA» more  FPGA 2012»
12 years 5 months ago
Optimizing SDRAM bandwidth for custom FPGA loop accelerators
Memory bandwidth is critical to achieving high performance in many FPGA applications. The bandwidth of SDRAM memories is, however, highly dependent upon the order in which address...
Samuel Bayliss, George A. Constantinides
CEC
2008
IEEE
14 years 4 months ago
Dynamic adaptation and multiobjective concepts in a particle swarm optimizer for constrained optimization
— In this paper, we propose a novel approach to solve constrained optimization problems based on particle swarm optimization (PSO). First, an empirical comparison of the most pop...
Jorge Isacc Flores-Mendoza, Efrén Mezura-Mo...
ICRA
2007
IEEE
127views Robotics» more  ICRA 2007»
14 years 4 months ago
A Dynamic Programming Approach to Redundancy Resolution with Multiple Criteria
— This paper addresses the problem of generating optimal joint trajectories for redundant manipulators when multiple criteria are to be considered. A dynamic programming approach...
A. Guigue, Mojtaba Ahmadi, M. J. D. Hayes, R. Lang...
ICASSP
2009
IEEE
14 years 4 months ago
A differential geometric approach to discrete-coefficient filter design
This paper is concerned with the problem of computing a discretecoefficient approximation to a digital filter. In contrast to earlier works that have approached this problem usi...
Subramanian Ramamoorthy, Lothar Wenzel, James Nagl...
DCC
2006
IEEE
14 years 9 months ago
A Practical Approach to Joint Network-Source Coding
We are interested in how to best communicate a real valued source to a number of destinations (sinks) over a network with capacity constraints in a collective fidelity metric over...
Nima Sarshar, Xiaolin Wu