45 search results - page 3 / 9 » secon 2007 |
SECON
2007
IEEE
13 years 11 months ago
2007
IEEE
Dynamic spectrum access has become a promising approach to fully utilize the scarce spectrum resources. In a dynamically changing spectrum environment, it is very important to desi...
SECON
2007
IEEE
13 years 11 months ago
2007
IEEE
— Wireless sensor networks are increasingly being employed for potentially hazardous and critical applications such as monitoring the gas concentration levels in a battle field....
SECON
2007
IEEE
13 years 11 months ago
2007
IEEE
—Various sensor network measurement studies have reported instances of transient faults in sensor readings. In this work, we seek to answer a simple question: How often are such ...
SECON
2007
IEEE
13 years 11 months ago
2007
IEEE
— In this paper we study two-hop cooperative diversity relaying in random wireless networks. In contrast to most work on cooperative diversity relaying where the relay node posit...
SECON
2007
IEEE
13 years 11 months ago
2007
IEEE
—Programming Wireless Sensor Network (WSN) applications is known to be a difficult task. Part of the problem is that the resource limitations of typical WSN nodes force programm...