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FCCM
1998
IEEE
107views VLSI» more  FCCM 1998»
15 years 2 months ago
Frequency-Domain Sonar Processing in FPGAs and DSPs
Over the past year we have been exploring the use of FPGA-based custom computing machines for several sonar beamforming applications, including time-domain beamforming[1], frequen...
Paul Graham, Brent E. Nelson
IOR
2006
192views more  IOR 2006»
14 years 9 months ago
Exact Simulation of Stochastic Volatility and Other Affine Jump Diffusion Processes
The stochastic differential equations for affine jump diffusion models do not yield exact solutions that can be directly simulated. Discretization methods can be used for simulati...
Mark Broadie, Özgür Kaya
UML
2005
Springer
15 years 3 months ago
Use Cases, Actions, and Roles
Abstract. Use Cases are widely used for specifying systems, but their semantics are unclear in ways that make it difficult to apply use cases to complex problems. In this paper, we...
Guy Genilloud, William F. Frank, Gonzalo Gé...
CISIS
2007
IEEE
14 years 10 months ago
Gridifying IBM's Generic Log Adapter to Speed-Up the Processing of Log Data
Problem determination in today's computing environments consumes between 30 and 70% of an organization’s IT resources and represents from one third to one half of their tot...
Claudi Paniagua, Fatos Xhafa, Thanasis Daradoumis
REFSQ
2007
Springer
15 years 3 months ago
Optimal-Constraint Lexicons for Requirements Specifications
Abstract. Constrained Natural Languages (CNLs) are becoming an increasingly popular way of writing technical documents such as requirements specifications. This is because CNLs aim...
Stephen Boyd, Didar Zowghi, Vincenzo Gervasi