174 search results - page 23 / 35 » On the Signaling Overhead in Dynamic OFDMA Wireless Systems |
JSAC
2011
13 years 2 months ago
2011
— The growing interest in vehicular ad hoc networks (VANETs) enables decentralized traveler information systems to become more feasible and effective in Intelligent Transportatio...
CONEXT
2005
ACM
13 years 9 months ago
2005
ACM
Dynamic networks appear in several contexts: QoS routing faces the difficult problem of accurately and efficiently maintaining, distributing and updating network state information...
MOBIHOC
2009
ACM
14 years 8 months ago
2009
ACM
Sectorized antennas can increase wireless network capacity through greater spatial reuse. Despite their increasing popularity, their real-world performance characteristics in dens...
LCN
2006
IEEE
14 years 1 months ago
2006
IEEE
In wireless local area networks often a station can potentially associate with more than one access point. Therefore, a relevant question is which access point to select “bestâ€...
VTS
2005
IEEE
14 years 28 days ago
2005
IEEE
: This project involves the design of a CMOS RF RMS Detector that converts the RMS voltage amplitude of an RF signal to a DC voltage. Its high input impedance and small area make i...