92 search results - page 7 / 19 » Simple Directional Antennas: Improving Performance in Wirele... |
MSWIM
2003
ACM
14 years 1 months ago
2003
ACM
This paper presents ARC (Adaptive Range Control), a communication range control mechanism using directional antennas to be implemented across multiple layers. ARC uses directional...
ICDCSW
2005
IEEE
14 years 1 months ago
2005
IEEE
Recently, several directional MAC protocols using smart antennas or directional antennas have been proposed for wireless ad hoc networks including our proposed MAC protocol called...
SECON
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract--Directional antennas offer many potential advantages for wireless networks such as increased network capacity, extended transmission range and reduced energy consumption....
MOBICOM
2010
ACM
13 years 8 months ago
2010
ACM
We report a first-of-its-kind realization of directional transmission for smartphone-like mobile devices using multiple passive directional antennas, supported by only one RF chai...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—In wireless networks, the broadcast nature of wireless transmission enables cooperation by sharing the same transmissions with nearby receivers and thus can help improve...