205 search results - page 2 / 41 » A Novel Multi-Channel MAC Protocol for Wireless Ad Hoc Netwo... |
GLOBECOM
2007
IEEE
13 years 7 months ago
2007
IEEE
—Open spectrum systems allow unlicensed secondary users equipped with cognitive radio to opportunistically access the spectrum underutilized by primary users. Cognitive radio has...
ICWMC
2006
IEEE
13 years 11 months ago
2006
IEEE
Although directional antennas have been used in mobile communications systems for quite a long time, realistic applications of directional or smart antennas in wireless ad hoc net...
GLOBECOM
2009
IEEE
13 years 8 months ago
2009
IEEE
Abstract—In this paper, we present a collision-free asynchronous multi-channel access protocol for Ad Hoc wireless networks using a single transceiver. Our protocol, dubbed AMMAC...
MOBIHOC
2003
ACM
14 years 5 months ago
2003
ACM
GLOBECOM
2008
IEEE
13 years 12 months ago
2008
IEEE
— In this paper, we propose a novel asynchronous Media Access Control (MAC) protocol, Opportunistic MAC (OMAC), for Multiple Input Multiple Output (MIMO) ad-hoc networks. The pro...