34 search results - page 4 / 7 » Antenna Selection Diversity Based MAC Protocol for MIMO Ad H... |
INFOCOM
2007
IEEE
14 years 17 days ago
2007
IEEE
Abstract— The ability of smart antennas to improve performance in a typically constrained ad-hoc network environment, has helped them garner significant attention over the last ...
WOWMOM
2005
ACM
13 years 11 months ago
2005
ACM
— We develop an anycast mechanism at the link layer for wireless ad hoc networks. The goal is to exploit path diversity in the link layer by choosing the best next hop to forward...
PIMRC
2008
IEEE
14 years 19 days ago
2008
IEEE
—This paper considers the performance of the MAC protocols ALOHA and CSMA in wireless ad hoc networks, where the total system bandwidth may be divided into smaller subbands. In t...
SECON
2007
IEEE
14 years 16 days ago
2007
IEEE
— In this paper we present empirical results from a study examining the effects of antenna diversity and placement on vehicle-to-vehicle link performance in vehicular ad hoc netw...
QSHINE
2005
IEEE
13 years 12 months ago
2005
IEEE
We propose a cooperative-diversity technique for ad hoc networks based on the decode-and-forward relaying strategy. We develop a MAC protocol based on slotted ALOHA that allows ne...