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82
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TCOM
2008
103views more  TCOM 2008»
15 years 13 days ago
On the design of uplink and downlink group-orthogonal multicarrier wireless systems
Abstract--Group-orthogonal multicarrier code-division multiple access (GO-MC-CDMA) has been proposed as an attractive mutiplexing technique for the uplink segment of wireless syste...
Felip Riera-Palou, Guillem Femenias, Jaume Ramis
97
Voted
GLOBECOM
2010
IEEE
14 years 10 months ago
Credit-Based Mechanism Protecting Multi-Hop Wireless Networks from Rational and Irrational Packet Drop
The existing credit-based mechanisms mainly focus on stimulating the rational packet droppers to relay other nodes' packets, but they cannot identify the irrational packet dro...
Mohamed Elsalih Mahmoud, Xuemin Shen
94
Voted
ICASSP
2011
IEEE
14 years 4 months ago
Statistical Resolution Limit for source localization in a MIMO context
In this paper, we derive the Multidimensional Statistical Resolution Limit (MSRL) to resolve two closely spaced targets using a widely spaced MIMO radar. Toward this end, we perfo...
Mohammed Nabil El Korso, Rémy Boyer, Alexan...
AIRWEB
2006
Springer
15 years 4 months ago
Tracking Web Spam with Hidden Style Similarity
Automatically generated content is ubiquitous in the web: dynamic sites built using the three-tier paradigm are good examples (e.g. commercial sites, blogs and other sites powered...
Tanguy Urvoy, Thomas Lavergne, Pascal Filoche
KAIS
2011
129views more  KAIS 2011»
14 years 7 months ago
Counting triangles in real-world networks using projections
Triangle counting is an important problem in graph mining. Two frequently used metrics in complex network analysis which require the count of triangles are the clustering coefficie...
Charalampos E. Tsourakakis