77016 search results - page 15294 / 15404 » Modeling Modeling |
GLOBECOM
2010
IEEE
13 years 8 months ago
2010
IEEE
Motivated by the recent concept of Space-Time Shift Keying (STSK), we propose a novel cooperative STSK scheme, which is capable of achieving a flexible rate-diversity tradeoff, in ...
GLOBECOM
2010
IEEE
13 years 8 months ago
2010
IEEE
We study an online random linear network coding approach for time division duplexing (TDD) channels under Poisson arrivals. We model the system as a bulk-service queue with variabl...
GLOBECOM
2010
IEEE
13 years 8 months ago
2010
IEEE
In current peer-to-peer file sharing networks, a large number of peers with heterogeneous connections simultaneously seek to download resources, e.g., files or file fragments, from...
GLOBECOM
2010
IEEE
13 years 8 months ago
2010
IEEE
BitTorrent is today's most influential peer-to-peer system. Currently BitTorrent has two very different operating models: (1) public trackers, and (2) private trackers (also k...
GROUP
2010
ACM
13 years 8 months ago
2010
ACM
Previous research has motivated the idea of automatically determining when programmers are having difficulty, provided an initial algorithm (unimplemented in an actual system), an...