14699 search results - page 74 / 2940 » Complexity and Cognitive Computing |
ENGL
2007
13 years 10 months ago
2007
—The success of effective communication of traffic sign messages to road users may not only relate to the user characteristics but also the signs themselves. The purpose of this ...
TSP
2012
12 years 5 months ago
2012
—In a cognitive radio network, opportunistic spectrum access (OSA) to the underutilized spectrum involves not only sensing the spectrum occupancy but also probing the channel qua...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract--Cognitive radio (CR) technology is an innovative radio design philosophy which aims to increase spectrum utilization by exploiting unused spectrum in dynamically changing...
INFOCOM
2011
IEEE
13 years 1 months ago
2011
IEEE
Abstract—Market-based mechanisms offer promising approaches for spectrum access in cognitive radio networks. In this paper, we focus on two market models, one with a monopoly pri...
CHI
2009
ACM
14 years 11 months ago
2009
ACM
CubeBrowser is the concept study for a six-display cube with digital screens that makes it possible to browse online databases like flickr. The control of navigation is exclusivel...