193 search results - page 18 / 39 » Throughput and delay scaling of general cognitive networks |
ISCC
2008
IEEE
14 years 1 months ago
2008
IEEE
Wireless IEEE 802.11 networks are typically deployed as a convenient and flexible way to access wired backbones. However, due to the inherently shared nature and physical propert...
LCN
2008
IEEE
14 years 1 months ago
2008
IEEE
— In this paper, we propose a new switching scheme to improve the short-term delay and the packet jitter for real-time traffic. Even though, the proposed scheme is general and ca...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
—Recent studies show that network coding improves multicast session throughput. In this paper, we demonstrate how random linear network coding can be incorporated to provide netw...
PEWASUN
2004
ACM
14 years 29 days ago
2004
ACM
In this paper, we introduce a modified version of the IEEE 802.11a protocol and evaluate its performance. The new protocol is a combination of the standard Medium Access Control (...
MOBICOM
2012
ACM
11 years 10 months ago
2012
ACM
Given that full duplex (FD) and MIMO both employ multiple antenna resources, an important question that arises is how to make the choice between MIMO and FD? We show that optimal ...