234 search results - page 21 / 47 » Multi-sector antenna performance in dense wireless networks |
TDSC
2010
13 years 2 months ago
2010
Network survivability is the ability of a network keeping connected under failures and attacks, which is a fundamental issue to the design and performance evaluation of wireless ad...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract—Dedicated Short Range Communications (DSRC)based communications enable novel automotive safety applications such as an Extended Electronic Brake Light or Intersection Co...
IWCMC
2010
ACM
13 years 9 months ago
2010
ACM
We propose a joint optimization of Network Coding and MIMO techniques to improve the downlink channel throughput of a wireless base station. Specifically, we consider a MIMO base...
MOBICOM
2010
ACM
13 years 7 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
2007
IEEE
14 years 1 months ago
2007
IEEE
Recent studies on directional Media Access Control (MAC) protocols using smart antennas for wireless ad hoc networks have shown that directional MAC protocols outperform traditiona...