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» FPGAs: a new point in the database design space
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EDBT
2009
ACM
92views Database» more  EDBT 2009»
15 years 1 months ago
Efficient skyline computation in metric space
Given a set of n query points in a general metric space, a metricspace skyline (MSS) query asks what are the closest points to all these query points in the database. Here, consid...
David Fuhry, Ruoming Jin, Donghui Zhang
FPGA
2003
ACM
117views FPGA» more  FPGA 2003»
15 years 2 months ago
Reducing pin and area overhead in fault-tolerant FPGA-based designs
This paper proposes a new high-level technique for designing fault tolerant systems in SRAM-based FPGAs, without modifications in the FPGA architecture. Traditionally, TMR has bee...
Fernanda Lima, Luigi Carro, Ricardo Augusto da Luz...
ASAP
2008
IEEE
110views Hardware» more  ASAP 2008»
15 years 4 months ago
Design space exploration of a cooperative MIMO receiver for reconfigurable architectures
Cooperative MIMO is a new technique that allows disjoint wireless communication nodes (e.g. wireless sensors) to form a virtual antenna array to increase bandwidth, reliability an...
Shahnam Mirzaei, Ali Irturk, Ryan Kastner, Brad T....
FPGA
2010
ACM
181views FPGA» more  FPGA 2010»
15 years 28 days ago
Efficient multi-ported memories for FPGAs
Multi-ported memories are challenging to implement with FPGAs since the provided block RAMs typically have only two ports. We present a thorough exploration of the design space of...
Charles Eric LaForest, J. Gregory Steffan
MTA
1998
119views more  MTA 1998»
14 years 9 months ago
A New Indexing Scheme for Content-Based Image Retrieval
We propose a new efficient indexing scheme, called the HG-tree, to support content-based retrieval in image databases. Image content is represented by a point in a multidimensional...
Guang-Ho Cha, Chin-Wan Chung