580 search results - page 66 / 116 » Delay Spread Estimation for Wireless Communication Systems |
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—Code updates, such as those for debugging purposes, are frequent and expensive in the early development stages of wireless sensor network applications. We propose AdapCode, a re...
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— Wireless sensor-actuator networks, or WSANs, refer to a group of sensors and actuators which collect data from the environment and perform application-specific actions in resp...
GLOBECOM
2007
IEEE
13 years 9 months ago
2007
IEEE
—Via collaborative beamforming, nodes in a wireless network are able to transmit a common message over long distances in an energy efficient fashion. However, the process of mak...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— Sharing of 3G network infrastructure among operators offers an alternative solution to reducing the investment in the coverage phase of WCDMA. For radio access network (RAN) sh...
ICDCSW
2002
IEEE
14 years 1 months ago
2002
IEEE
Sensor networks are distributed event-based systems that differ from traditional communication networks in several ways: sensor networks have severe energy constraints, redundant ...