281 search results - page 13 / 57 » On the Performance of Access Strategies for MIMO Ad Hoc Netw... |
ADHOCNOW
2008
Springer
13 years 8 months ago
2008
Springer
Variable environments in ad hoc networks require a joint control of physical (PHY) and medium access control (MAC) layers resources in order to optimize performance. In this paper,...
INFOCOM
2010
IEEE
13 years 5 months ago
2010
IEEE
—This paper introduces a self-organized mechanism to control user access in ad hoc networks without requiring any infrastructure or a central administration entity. The proposed ...
JSAC
2011
12 years 10 months ago
2011
—Several contention-based Medium Access Control (MAC) protocols have been proposed for the vehicles to gain the radio channels to distribute active safety messages timely, e.g., ...
ICNP
2002
IEEE
14 years 10 days ago
2002
IEEE
An ad hoc network is a group of mobile wireless nodes that cooperatively form a network among themselves without any fixed infrastructure. Increasingly, power consumption within ...
MOBISYS
2003
ACM
14 years 7 months ago
2003
ACM
Due to node mobility and limitations on bandwidth availability in wireless channels, there exist unique challenges towards achieving efficient and effective information access in ...