96 search results - page 16 / 20 » Dynamic Channel Selection in Cognitive Radio Network with Ch... |
WOWMOM
2009
ACM
14 years 2 months ago
2009
ACM
Abstract— Spectrum-agile radios, also known as cognitive radios, have a great potential to improve spectrum utilization by enabling dynamic access to the spectrum. A key challeng...
TON
2008
13 years 8 months ago
2008
Traffic grooming in optical networks has gained significance due to the prevailing sub-wavelength requirement of end users. Optical networks get upgraded to the latest technology s...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—An important challenge in mobile sensor networks is to enable energy-efficient communication over a diversity of distances while being robust to wireless effects caused by node...
ICASSP
2011
IEEE
13 years 4 days ago
2011
IEEE
In cognitive radio (CR) networks, multi-CR cooperation typically takes place during spectrum sensing, to cope with wireless fading effects and the hidden terminal problem. The use...
RTAS
2011
IEEE
13 years 3 days ago
2011
IEEE
Abstract—Home area networks (HANs) promise to enable sophisticated home automation applications such as smart energy usage and assisted living. However, recent empirical study of...