457 search results - page 76 / 92 » Simulating dynamic communication systems using the core func... |
VTC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract The concept of providing mobile Internet connectivity for passengers in public transport vehicles, where users connect to a local network that attaches to the Internet v...
SIGMETRICS
2004
ACM
14 years 2 months ago
2004
ACM
Measurement studies indicate a high rate of node dynamics in p2p systems. In this paper, we address the question of how high a rate of node dynamics can be supported by structured...
PERCOM
2007
ACM
14 years 8 months ago
2007
ACM
: Global positioning systems (GPS) and mobile phone networks are making it possible to track individual users with an increasing accuracy. It is natural to ask whether one can use ...
CG
2008
Springer
13 years 8 months ago
2008
Springer
Particle-based simulation methods are used to model a wide range of complex phenomena and to solve time-dependent problems of various scales. Effective visualizations of the resul...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract—In this paper we propose a low complexity frequency domain channel estimator for pilot-symbol-assisted (PSA) orthogonal frequency division multiplexing (OFDM) systems in...