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» Parallel matrix algorithms and applications
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ARC
2008
Springer
115views Hardware» more  ARC 2008»
13 years 12 months ago
A High Throughput FPGA-based Floating Point Conjugate Gradient Implementation
As Field Programmable Gate Arrays (FPGAs) have reached capacities beyond millions of equivalent gates, it becomes possible to accelerate floating-point scientific computing applica...
Antonio Roldao Lopes, George A. Constantinides
HPCN
1997
Springer
14 years 2 months ago
A Distributed Algorithm for Optimal Concurrent Communication and Load Balancing in Parallel Systems
We present a distributed algorithm for determining optimal concurrent communication ow in arbitrary computer networks. Our scheme is applicable to a wide range of network ow applic...
Uwe Dralle, Alexander Reinefeld
ISAAC
2004
Springer
93views Algorithms» more  ISAAC 2004»
14 years 3 months ago
A Generalization of Magic Squares with Applications to Digital Halftoning
A semimagic square of order n is an n ¢n matrix containing the integers 0 n2  1 arranged in such a way that each row and column add up to the same value. We generalize this notio...
Boris Aronov, Tetsuo Asano, Yosuke Kikuchi, Subhas...
SASP
2008
IEEE
140views Hardware» more  SASP 2008»
14 years 4 months ago
An FPGA Design Space Exploration Tool for Matrix Inversion Architectures
— Matrix inversion is a common function found in many algorithms used in wireless communication systems. As FPGAs become an increasingly attractive platform for wireless communic...
Ali Irturk, Bridget Benson, Shahnam Mirzaei, Ryan ...
BIOADIT
2004
Springer
14 years 1 months ago
Anatomy and Physiology of an Artificial Vision Matrix
We present a detailed account of the processing that occurs within a biologically-inspired model for visual homing. The Corner Gradient Snapshot Model (CGSM) initially presented in...
Andrew Vardy, Franz Oppacher