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TCOM
2010
119views more  TCOM 2010»
13 years 5 months ago
Optimization of OFDMA-Based Cellular Cognitive Radio Networks
Abstract— In this paper, we study the coexistence and optimization of a multicell cognitive radio network (CRN) which is overlaid with a multicell primary radio network (PRN). We...
Yao Ma, Dong In Kim, Zhiqiang Wu
TSC
2010
133views more  TSC 2010»
13 years 5 months ago
Semantic-Based Mashup of Composite Applications
—The need for integration of all types of client and server applications that were not initially designed to interoperate is gaining popularity. One of the reasons for this popul...
Anne H. H. Ngu, Michael Pierre Carlson, Quan Z. Sh...
VTC
2010
IEEE
201views Communications» more  VTC 2010»
13 years 5 months ago
iTETRIS: Adaptation of ITS Technologies for Large Scale Integrated Simulation
1 —the European Union (EU) Framework Program 7 (FP7) funded project, iTETRIS [1] (An Integrated Wireless and Traffic Platform for Real-Time Road Traffic Management Solutions) tar...
Vineet Kumar, Lan Lin, Daniel Krajzewicz, Fatma Hr...
WIOPT
2010
IEEE
13 years 5 months ago
Reservation policies for revenue maximization from secondary spectrum access in cellular networks
We consider the problem of providing opportunistic spectrum access to secondary users in wireless cellular networks. From the standpoint of spectrum license holders, achieving ben...
Ashraf Al Daoud, Murat Alanyali, David Starobinski
ICMI
2010
Springer
172views Biometrics» more  ICMI 2010»
13 years 5 months ago
Modelling and analyzing multimodal dyadic interactions using social networks
Social network analysis became a common technique used to model and quantify the properties of social interactions. In this paper, we propose an integrated framework to explore th...
Sergio Escalera, Petia Radeva, Jordi Vitrià...