72 search results - page 2 / 15 » Decentralized Rate Regulation in Random Access Channels |
TIT
2008
13 years 4 months ago
2008
Abstract-- The common problem of a nomadic terminal sending information to a remote destination via agents with lossless connections is investigated. Such a setting suits, e.g. acc...
SECON
2010
IEEE
13 years 2 months ago
2010
IEEE
Market mechanisms have been exploited as important means for spectrum acquisition and access in cognitive radio networks. In this paper, we propose a two-tier market for decentrali...
MM
2004
ACM
13 years 10 months ago
2004
ACM
In this paper, we propose Spacing-based Channel Occupancy Regulation (SCORE) MAC protocol that provides proportional service differentiation in terms of normalized throughput in w...
CORR
2011
Springer
12 years 8 months ago
2011
Springer
The tremendous capacity gains promised by space division multiple access (SDMA) depend critically on the accuracy of the transmit channel state information. In the broadcast chann...
CORR
2007
Springer
13 years 4 months ago
2007
Springer
This paper characterizes the effect of finite rate channel state feedback on the sum rate of a multi-access multiple-input multiple-output (MIMO) system. We propose to control th...