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» Synchronization Transformations for Parallel Computing
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CIS
2008
Springer
15 years 4 months ago
Discrete Fourier Transform Computation Using Neural Networks
In this paper, a method is introduced how to process the Discrete Fourier Transform (DFT) by a singlelayer neural network with a linear transfer function. By implementing the sugg...
Rosemarie Velik
115
Voted
ICS
2009
Tsinghua U.
15 years 9 months ago
Computer generation of fast fourier transforms for the cell broadband engine
The Cell BE is a multicore processor with eight vector accelerators (called SPEs) that implement explicit cache management through direct memory access engines. While the Cell has...
Srinivas Chellappa, Franz Franchetti, Markus P&uum...
IPPS
2000
IEEE
15 years 6 months ago
Declarative Concurrency in Java
We propose a high-level language based on rst order logic for expressing synchronization in concurrent object-oriented programs. The language allows the programmer to declaratively...
Rafael Ramirez, Andrew E. Santosa
ISCAS
2007
IEEE
202views Hardware» more  ISCAS 2007»
15 years 8 months ago
A VLSI Architecture for a Fast Computation of the 2-D Discrete Wavelet Transform
In this paper, an efficient VLSI architecture for a fast computation of the 2-D discrete wavelet transform (DWT) is proposed. The architecture employing a three-stage cascade in p...
Chengjun Zhang, Chunyan Wang, M. Omair Ahmad
ICS
1998
Tsinghua U.
15 years 6 months ago
Dependence Driven Execution for Multiprogrammed Multiprocessor
Abstract Barrier synchronizations can be very expensive on multiprogramming environment because no process can go past a barrier until all the processes have arrived. If a process ...
Suvas Vajracharya, Dirk Grunwald