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GLOBECOM
2007
IEEE
16 years 1 months ago
AMC-Aware QoS Proposal for OFDMA-Based IEEE802.16 WiMAX Systems
— OFDMA-based IEEE802.16 implements Adaptive Modulation and Coding (AMC) which results in a different bit rate for each user depending on its position in the cell as well as the ...
Chadi Tarhini, Tijani Chahed
HICSS
2007
IEEE
85views Biometrics» more  HICSS 2007»
16 years 1 months ago
Neither Here nor There: Knowledge Sharing and Transfer with Proactive Structuration
Information technologies hold great promise in their ability to link distributed workers, allowing organizations to take advantage of the potential benefits of effectively gatheri...
Terri L. Griffith, Mark A. Fuller, Gregory B. Nort...
IAT
2007
IEEE
16 years 1 months ago
BOA: A Cognitive Tactical Picture Compilation Agent
Simulation-based training in complex decision-making can be made more effective by using intelligent software agents to play key roles, such as teammates, opponents and instructor...
Annerieke Heuvelink, Fiemke Both
ICASSP
2007
IEEE
16 years 1 months ago
Distributed Coding of Shifts using the DFT Phase
In this paper we consider the problem of image encoding with side information at the decoder, where the side information is an integer shifted version of the image at the encoder....
Marco Dalai, Riccardo Leonardi, Pier Luigi Dragott...
ICC
2007
IEEE
166views Communications» more  ICC 2007»
16 years 1 months ago
Dynamic Optimization of Secure Mobile Sensor Networks: A Genetic Algorithm
— We propose a reduced-complexity genetic algorithm for secure and dynamic deployment of resource constrained multi-hop mobile sensor networks. Mobility and security are relative...
Rahul Khanna, Huaping Liu, Hsiao-Hwa Chen