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» Validation and Verification of Simulation Models
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WCNC
2010
IEEE
15 years 8 months ago
Modeling IEEE 802.11 DCF System Dynamics
—Experiments show that IEEE 802.11 DCF system exhibits unstable behavior in the congestion onset load range where the system starts to become saturated. This phenomenon is not we...
Zhenzhen Cao, Ren Ping Liu, Xun Yang, Yang Xiao
ADAEUROPE
2007
Springer
15 years 5 months ago
Automatic Ada Code Generation Using a Model-Driven Engineering Approach
Currently, Model-Driven Engineering (MDE) is considered one of the most promising approaches for software development. In this paper, a simple but complete example based on state-m...
Diego Alonso, Cristina Vicente-Chicote, Pedro S&aa...
COGSCI
2008
65views more  COGSCI 2008»
15 years 4 months ago
A Survey of Model Evaluation Approaches With a Tutorial on Hierarchical Bayesian Methods
We review current methods for evaluating models in the cognitive sciences, including theoretically-based approaches, such as Bayes Factors and MDL measures, simulation approaches,...
Richard M. Shiffrin, Michael D. Lee, Woojae Kim, E...
ICRA
2010
IEEE
139views Robotics» more  ICRA 2010»
15 years 2 months ago
Dynamic modelling and control of variable stiffness actuators
— After briefly summarizing the mechanical design of the two joint prototypes for the new DLR variable compliance arm, the paper exemplifies the dynamic modelling of one of the...
Alin Albu-Schäffer, Sebastian Wolf, Oliver Ei...
IEEECIT
2010
IEEE
15 years 2 months ago
A Learning Spectrum Hole Prediction Model for Cognitive Radio Systems
—In this paper, we present a new spectrum-hole prediction model for cognitive radio (CR) systems based on the IEEE 802.11 wireless local areas networks. We have also analyzed the...
Zhigang Wen, Chunxiao Fan, Xiaoying Zhang, Yuexin ...