193 search results - page 9 / 39 » Throughput and delay scaling of general cognitive networks |
77
Voted
INFOCOM
1997
IEEE
15 years 3 months ago
1997
IEEE
This paper examines the application of a simple yet general packet replication scheme to achieve multicasting in closed interconnection networks. The performance of these networks...
104
Voted
CDC
2009
IEEE
14 years 9 months ago
2009
IEEE
Abstract-- We consider a wireless system with a small number of delay constrained users and a larger number of users without delay constraints. We develop a scheduling algorithm th...
ICC
2011
IEEE
13 years 11 months ago
2011
IEEE
—In cognitive radio (CR) networks, licensed spectrum that can be shared by secondary users (SUs) is always restricted by the needs of primary users (PUs). Although channel aggreg...
92
Voted
INFOCOM
2006
IEEE
15 years 5 months ago
2006
IEEE
— We consider the fundamental delay tradeoffs for utility optimal scheduling in a general network with time varying channels. A network controller acts on randomly arriving data ...
105
Voted
DAC
2005
ACM
15 years 1 months ago
2005
ACM
The cellular wireless market has begun the transition to data centric services including high speed internet access, video, high quality audio, and gaming. Communications technolo...