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ICC
2007
IEEE
130views Communications» more  ICC 2007»
15 years 11 months ago
Power Control in Cognitive Radio Systems Based on Spectrum Sensing Side Information
— Cognitive radio has been recently proposed as a promising technology to improve the spectrum utilization efficiency by intelligently sensing and accessing some vacant bands of...
Karama Hamdi, Wei Zhang, Khaled Ben Letaief
ICC
2007
IEEE
15 years 11 months ago
Determination of Optimal Distortion-Based Protection in Progressive Image Transmission: a Heuristic Approach
— In this paper a method for the fast determination of distortion-based optimal unequal error protection (UEP) of bitstreams generated by embedded image coders is described. The ...
Alessio Torquati, Maria Fresia, Fabio Lavagetto
ROBOCOMM
2007
IEEE
15 years 11 months ago
An inexpensive, off-the-shelf platform for networked embedded robotics
— Recent years have witnessed the proliferation of a new class of devices, commonly referred to as Networked Embedded Devices. Their increasingly low cost and small size make the...
Mirko Bordignon, Enrico Pagello, Alessandro Saffio...
LADS
2007
Springer
15 years 11 months ago
Specifying Interaction Space Components in a FIPA-ACL Interaction Framework
Despite the acceptance of FIPA-ACL as a standard for agent communications, there exist a gap between its specification and infrastructures to support interactions among agents. The...
Ernesto Germán, Leonid Sheremetov
AICT
2006
IEEE
201views Communications» more  AICT 2006»
15 years 11 months ago
Distributed Web Service Discovery Architecture
In this paper, we present a distributed Web service discovery architecture that is designed to be reliable, flexible and scalable. The architecture is based on the concept of dis...
Brahmananda Sapkota, Dumitru Roman, Sebastian Rysz...