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IWCMC
2006
ACM
16 years 20 days ago
Dynamic and automatic connection of personal area networks to the global internet
In the Next Generation Networks (NGNs) users will carry multiple devices forming cooperative networks known as Personal Area Networks (PANs). Some existing technologies enable thi...
Rui Campos, Manuel Ricardo
IWCMC
2006
ACM
16 years 20 days ago
Budgeting power: packet duplication and bit error rate reduction in wireless ad-hoc networks
In this paper we present and evaluate a new technique to lower packet-level error rates of application layer connections in wireless ad-hoc networks. In our scheme, data packets s...
Ghassen Ben Brahim, Bilal Khan
IWCMC
2006
ACM
16 years 20 days ago
Low complexity virtual antenna arrays using cooperative relay selection
We study the diversity-multiplexing tradeoff in cooperative diversity systems involving multiple relays. We focus on low complexity architectures that do not require simultaneous...
Aggelos Bletsas, Ashish Khisti, Moe Z. Win
MM
2006
ACM
153views Multimedia» more  MM 2006»
16 years 20 days ago
Buzz: telling compelling stories
This paper describes a digital theater installation called Buzz. Buzz consists of virtual actors who express the collective voice generated by weblogs (blogs). These actors find ...
Sara Owsley, Kristian J. Hammond, David A. Shamma,...
MOBIWAC
2006
ACM
16 years 20 days ago
Indoor tracking in WLAN location with TOA measurements
Authors presented recently an indoor location technique based on Time Of Arrival (TOA) obtained from Round-Trip-Time (RTT) measurements at data link level and trilateration. This ...
Marc Ciurana, Francisco Barceló, Sebastiano...