160 search results - page 19 / 32 » On the Capacity of Multiple Access Channels with State Infor... |
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—Known covert channel based on splitting algorithms in Medium Access Control (MAC) protocols requires the receiver’s knowledge of the sender’s identity. In this paper we pres...
CORR
2008
Springer
13 years 8 months ago
2008
Springer
Abstract-- We consider code division multiple access communication over a binary input additive white Gaussian noise channel using random spreading. For a general class of symmetri...
ISCC
2000
IEEE
14 years 11 days ago
2000
IEEE
A new medium access control (MAC) protocol for mobile wireless communications is presented and investigated. We explore, via an extensive simulation study, the performance of the ...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
—In this paper, we analyze the impact of imperfect channel quality feedback on the scheduling algorithms that exploit multi-user diversity. We consider a time-slotted MIMO broadc...
SIGMETRICS
2008
ACM
13 years 7 months ago
2008
ACM
We consider a wireless collision channel, shared by a finite number of mobile users who transmit to a common base station using a random access protocol. Mobiles are selfoptimizin...