422 search results - page 11 / 85 » On the Wake-Up Problem in Radio Networks |
GLOBECOM
2010
IEEE
13 years 4 months ago
2010
IEEE
There are many key problems of decision making related to spectrum occupancies in cognitive radio networks. It is known that there exist correlations of spectrum occupancies in tim...
INFOCOM
1991
IEEE
13 years 10 months ago
1991
IEEE
Although the issues of routing and scheduling in packet radio networks are highly interdependent, few studies have addressed their interactions. In this paper, we address the prob...
INFOCOM
2011
IEEE
12 years 10 months ago
2011
IEEE
Abstract—Due to the emergence of Cognitive Radio, a special type of heterogeneous networks attracts increasing interest recently, in which a secondary network composed of cogniti...
INFOCOM
2010
IEEE
13 years 4 months ago
2010
IEEE
Long-distance multi-hop wireless networks have been used in recent years to provide connectivity to rural areas. The salient features of such networks include TDMA channel access, ...
PIMRC
2008
IEEE
14 years 1 months ago
2008
IEEE
Multihop cellular networks (MeNs) is an extension of single hop cellular networks (SCNs) having benefits of a fixed base station and flexible ad hoc networks. The radio resource ma...