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CISS
2008
IEEE
14 years 2 months ago
Quickest spectrum sensing in cognitive radio
Abstract— Quickest detection is applied to frequency spectrum sensing in cognitive radio systems. Distribution change in frequency domain is detected for vacating secondary radio...
Husheng Li, Chengzhi Li, Huaiyu Dai
IWCMC
2010
ACM
14 years 19 days ago
CRABSS: CalRAdio-Based advanced Spectrum Scanner for cognitive networks
The first step required by the process of cognition is the intelligent observation of the environment that surrounds the actors of such a process. We present the CalRAdio-Based a...
Riccardo Manfrin, Luca Boscato, Andrea Zanella, Mi...
CHI
2005
ACM
14 years 8 months ago
Interrupted cognition and design for non-disruptiveness: the skilled memory approach
Interruptions have gained in importance as a topic in current HCI research. Through a series of experiments, we take a step toward analyzing the active role of human memory in con...
Antti Oulasvirta
GLOBECOM
2010
IEEE
13 years 5 months ago
Optimization of Periodic Channel Sensing by Secondary Users in a Cognitive Radio Network
With the employment of cognitive radio technology, dynamic spectrum management has the potential to solve the underused spectrum problem. In this paper, we introduce and compare tw...
Dongyue Xue, Xinbing Wang, Ekram Hossain
EUROMICRO
2009
IEEE
14 years 2 months ago
An Extensible Language for Service Dependency Management
Abstract—Service dependency management in serviceoriented component platforms is described with languages, which cannot be easily adapted to domain-specific requirements. This p...
Siamak Haschemi, Arif Wider