272 search results - page 18 / 55 » Power Assignment in Radio Networks with Two Power Levels |
UIC
2007
Springer
14 years 25 days ago
2007
Springer
Abstract. Recent experimental studies have shown that radio links between low-power devices are extremely unreliable. In particular, the instability and unpredictability of low-pow...
JASSS
2002
13 years 6 months ago
2002
This project presents an agent-based simulation model of protest activity. Agents are located in a two dimensional grid and have limited ability to observe the behavior of other a...
TON
2008
13 years 6 months ago
2008
Distributed power control is an important issue in wireless networks. Recently, noncooperative game theory has been applied to investigate interesting solutions to this problem. Th...
INFOCOM
2009
IEEE
14 years 1 months ago
2009
IEEE
—A major problem in wireless networks is coping with limited resources, such as bandwidth and energy. These issues become a major algorithmic challenge in view of the dynamic nat...
CISS
2010
IEEE
12 years 10 months ago
2010
IEEE
—This paper presents the system level performance evaluation for energy-detection based cooperative spectrum sensing in cognitive radio networks. Three performance criteria are q...