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PARELEC
2006
IEEE
14 years 2 months ago
Hierarchical Partitioning for Piecewise Linear Algorithms
processor arrays can be used as accelerators for a plenty of data flow-dominant applications. The explosive growth in research and development of massively parallel processor arr...
Hritam Dutta, Frank Hannig, Jürgen Teich
CLUSTER
2008
IEEE
14 years 3 months ago
Enabling lock-free concurrent fine-grain access to massive distributed data: Application to supernovae detection
—We consider the problem of efficiently managing massive data in a large-scale distributed environment. We consider data strings of size in the order of Terabytes, shared and ac...
Bogdan Nicolae, Gabriel Antoniu, Luc Bougé
TVCG
2012
179views Hardware» more  TVCG 2012»
11 years 11 months ago
Parallel Computation of 2D Morse-Smale Complexes
—The Morse-Smale complex is a useful topological data structure for the analysis and visualization of scalar data. This paper describes an algorithm that processes all mesh eleme...
Nithin Shivashankar, Senthilnathan M, Vijay Natara...
VISUALIZATION
1996
IEEE
14 years 23 days ago
Isosurfacing in Span Space with Utmost Efficiency (ISSUE)
We present efficient sequential and parallel algorithms for isosurface extraction. Based on the Span Space data representation, new data subdivision and searching methods are desc...
Han-Wei Shen, Charles D. Hansen, Yarden Livnat, Ch...
VLSISP
2002
93views more  VLSISP 2002»
13 years 8 months ago
Efficient VLSI Architectures for Multiuser Channel Estimation in Wireless Base-Station Receivers
Abstract. This paper presents a reduced-complexity, fixed-point algorithm and efficient real-time VLSI architectures for multiuser channel estimation, one of the core baseband proc...
Sridhar Rajagopal, Srikrishna Bhashyam, Joseph R. ...