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ICASSP
2010
IEEE
14 years 10 months ago
Unidirectional graph-based wavelet transforms for efficient data gathering in sensor networks
We design lifting-based wavelet transforms for any arbitrary communication graph in a wireless sensor network (WSN). Since transmitting raw data bits along the routing trees in WS...
Sunil K. Narang, Godwin Shen, Antonio Ortega
DAC
2002
ACM
16 years 17 days ago
Transformation based communication and clock domain refinement for system design
The ForSyDe methodology has been developed for system level design. In this paper we present formal transformation methods for the refinement of an abstract and formal system mode...
Ingo Sander, Axel Jantsch
FASE
2005
Springer
15 years 5 months ago
Termination Criteria for Model Transformation
Model Transformation has become central to most software engineering activities. It refers to the process of modifying a (usually graphical) model for the purpose of analysis (by i...
Hartmut Ehrig, Karsten Ehrig, Juan de Lara, Gabrie...
AGTIVE
2007
Springer
15 years 3 months ago
Model-Driven Software Development with Graph Transformations: A Comparative Case Study
Abstract. Significant achievements have been made in the design and implementation of languages and tools for graph transformation systems. However, many other competing approaches...
Thomas Buchmann, Alexander Dotor, Sabrina Uhrig, B...
ICCD
2000
IEEE
119views Hardware» more  ICCD 2000»
15 years 3 months ago
Source-Level Transformations for Improved Formal Verification
A major obstacle to widespread acceptance of formal verification is the difficulty in using the tools effectively. Although learning the basic syntax and operation of a formal ver...
Brian D. Winters, Alan J. Hu