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PIMRC
2008
IEEE
14 years 2 months ago
Information-theoretic implications of constrained cooperation in simple cellular models
—Recent information theoretic results on cooperation in cellular systems are reviewed, addressing both multicell processing (cooperation among base stations) and relaying (cooper...
Shlomo Shamai, Osvaldo Simeone, Oren Somekh, Amich...
GLOBECOM
2009
IEEE
13 years 12 months ago
Coexistence Problem in IEEE 802.22 Wireless Regional Area Networks
IEEE 802.22 wireless regional area network (WRAN) is an emerging cognitive radio-based system. One of the major challenges for WRANs is how to efficiently schedule both channel sen...
Raed T. Al-Zubi, Mohammad Z. Siam, Marwan Krunz
ADHOCNOW
2004
Springer
14 years 1 months ago
Maximal Source Coverage Adaptive Gateway Discovery for Hybrid Ad Hoc Networks
Abstract. One of the most important aspects affecting the overall performance of hybrid ad hoc networks is the efficient selection of Internet gateways. We have analytically model...
Pedro M. Ruiz, Antonio F. Gómez-Skarmeta
CEC
2009
IEEE
14 years 24 days ago
LoCost: A spatial social network algorithm for multi-objective optimisation
—Particle Swarm Optimisation (PSO) is increasingly being applied to optimisation of problems in engineering design and scientific investigation. While readily adapted to singleo...
Andrew Lewis
AINA
2011
IEEE
12 years 11 months ago
Exploring Multi-homing Issues in Heterogeneous Environments
—Mobile devices with two network interfaces (WiFi and 3G) are already commercially available. Pointto-point communications such as Infrared and Bluetooth are also readily used. I...
Glenford E. Mapp, Mahdi Aiash, Hélio Cresta...