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DATE
2007
IEEE
85views Hardware» more  DATE 2007»
15 years 11 months ago
Timing simulation of interconnected AUTOSAR software-components
AUTOSAR is a recent specification initiative which focuses on a model-driven architecture like methodology for automotive applications. However, needed engineering steps, or how-t...
Matthias Krause, Oliver Bringmann, André He...
HICSS
2007
IEEE
140views Biometrics» more  HICSS 2007»
15 years 11 months ago
Design Pattern Evolution and Verification Using Graph Transformation
This paper presents a graph transformation based approach to design pattern evolution. An evolution of a design pattern includes modifications of pattern elements, such as classes...
Chunying Zhao, Jun Kong, Kang Zhang
ISCAS
2007
IEEE
208views Hardware» more  ISCAS 2007»
15 years 11 months ago
Adaptive Lagrange Multiplier Selection for Intra-Frame Video Coding
— The Lagrangian technique proves to be an effective way in Rate-Distortion optimization for hybrid video coding. In this paper, an new Lagrange multiplier selection method for I...
Xiang Li, Norbert Oertel, André Kaup
IFIP
2007
Springer
15 years 11 months ago
A Framework for QoS Contract Negotiation in Component-Based Applications
The support of QoS properties in component-based software requires the run-time selection of appropriate concrete QoS contracts at the ports of the interacting components. Such a s...
Mesfin Mulugeta, Alexander Schill
ICMCS
2006
IEEE
117views Multimedia» more  ICMCS 2006»
15 years 11 months ago
Data Hiding for Speech Bandwidth Extension and its Hardware Implementation
Most of the current speech transmission systems are only able to deliver speech signals in a narrow frequency band. This narrowband speech is characterized by a thin and muffled ...
Fan Wu, Siyue Chen, Henry Leung