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ASAP
2005
IEEE
118views Hardware» more  ASAP 2005»
14 years 1 months ago
Real-time H/W Implementation of the Approximate Discrete Radon Transform
The Radon transform (RT) is a widely studied algorithm used to perform image pattern extraction in fields such as computer graphics, medical imagery, and avionics. Real-time impl...
Michael T. Frederick, Nathan A. VanderHorn, Arun K...
EGC
2005
Springer
14 years 1 months ago
Rapid Distribution of Tasks on a Commodity Grid
The global internet is rich in commodity resources but scarce in specialized resources. We argue that a grid framework can achieve better performance if it separates the management...
Ladislau Bölöni, Damla Turgut, Taskin Ko...
ICASSP
2011
IEEE
12 years 11 months ago
Real-time DVB-S2 LDPC decoding on many-core GPU accelerators
It is well known that LDPC decoding is computationally demanding and one of the hardest signal operations to parallelize. Beyond data dependencies that restrict the decoding of a ...
Gabriel Falcão Paiva Fernandes, Joao Andrad...
EUROPAR
2006
Springer
13 years 11 months ago
Multicost Routing over an Infinite Time Horizon in Energy and Capacity Constrained Wireless Ad-Hoc Networks
Abstract. In this work we study the dynamic one-to-one communication problem in energy- and capacity-constrained wireless ad-hoc networks. The performance of such networks is evalu...
Christos A. Papageorgiou, Panagiotis C. Kokkinos, ...
ISLPED
2006
ACM
105views Hardware» more  ISLPED 2006»
14 years 1 months ago
Reducing power through compiler-directed barrier synchronization elimination
Interprocessor synchronization, while extremely important for ensuring execution correctness, can be very costly in terms of both power and performance overheads. Unfortunately, m...
Mahmut T. Kandemir, Seung Woo Son