3 search results - page 1 / 1 » q-gram analysis and urn models |
DRW
2003
13 years 6 months ago
2003
SECON
2007
IEEE
13 years 11 months ago
2007
IEEE
— Cognitive Radio systems face an important challenge – fast and reliable channel searching to enable secondary users to optimize available spectral resources. We revisit conve...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
We investigate in this paper the performance of a file sharing principle similar to the one implemented by eMule. For this purpose, we consider a system composed of N peers becomi...