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» A Logical Viewpoint on Architectures
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FPGA
2000
ACM
150views FPGA» more  FPGA 2000»
15 years 9 months ago
Programmable memory blocks supporting content-addressable memory
The Embedded System Block (ESB) of the APEX E programmable logic device family from Altera Corporation includes the capability of implementing content addressable memory (CAM) as ...
Frank Heile, Andrew Leaver, Kerry Veenstra
COSIT
2011
Springer
322views GIS» more  COSIT 2011»
14 years 5 months ago
CLP(QS): A Declarative Spatial Reasoning Framework
Abstract. We propose CLP(QS), a declarative spatial reasoning framework capable of representing and reasoning about high-level, qualitative spatial knowledge about the world. We sy...
Mehul Bhatt, Jae Hee Lee, Carl Schultz
MODELS
2007
Springer
15 years 12 months ago
A UML2 Profile for Service Modeling
In this article we provide an embedding of an interaction-based service notion into UML2. Such an embedding is needed, because to this date, UML2 has only limited support for servi...
Vina Ermagan, Ingolf H. Krüger
ETFA
2005
IEEE
15 years 11 months ago
Assessment of PROFIBUS networks using a fault injection framework
Industrial control systems architectures have been evolving to the decentralization of control tasks. This evolution associated with the time-critical nature of these tasks, incre...
J. A. Carvalho, A. S. Carvalho, Paulo Portugal
GLVLSI
2003
IEEE
166views VLSI» more  GLVLSI 2003»
15 years 11 months ago
Exponential split accumulator for high-speed reduced area low-power direct digital frequency synthesizers
A new split accumulator architecture to be used in direct digital frequency synthesizers (DDFS) systems is presented. This new design eliminates the need of adders on the section ...
Edward Merlo, Kwang-Hyun Baek, Myung-Jun Choe