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GLOBECOM
2006
IEEE
14 years 1 months ago
Adaptive MIMO-OFDM Cellular System with Soft Handover between Distributed Base Station Antennas
— The joint cooperative processing of transmitted signal from several multiple-input multiple-output (MIMO) base station (BS) antenna heads is considered for users located within...
Antti Tölli, Marian Codreanu, Markku J. Juntt...
MOBICOM
2003
ACM
14 years 29 days ago
ARC: an integrated admission and rate control framework for CDMA data networks based on non-cooperative games
The competition among wireless data service providers brings in an option for the customers to switch their providers, due to unsatisfactory service or otherwise. However, the exi...
Haitao Lin, Mainak Chatterjee, Sajal K. Das, Kalya...
WWW
2008
ACM
14 years 8 months ago
A systematic approach for cell-phone worm containment
Cell phones are increasingly becoming attractive targets of various worms, which cause the leakage of user privacy, extra service charges and depletion of battery power. In this w...
Liang Xie, Hui Song, Trent Jaeger, Sencun Zhu
COMSWARE
2008
IEEE
14 years 2 months ago
Quantifying presence using calling patterns
—Presence technology is going to be an integral part of the next generation of communication technology. It can eliminate telephone tag between two parties (caller and callee), w...
Husain Husna, Santi Phithakkitnukoon, Enkh-Amgalan...
ICALT
2008
IEEE
14 years 2 months ago
LEMAT: A Project for Innovation in Teaching Mathematics
“Lemat” is an acronym for Libro Electrónico de Matemáticas, which means Electronic Book of Mathematics. It is a project developed by a group of teachers at secondary school ...
Beatriz Porras, Jose A. Cordon, Juan Manuel Olazab...