552 search results - page 24 / 111 » On the capacity of the reachback channel in wireless sensor ... |
JSAC
2006
13 years 7 months ago
2006
In mobile wireless networks, dynamic allocation of resources such as transmit powers, bit-rates, and antenna beams based on the channel state information of mobile users is known t...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— As the use of sensor networks increases, security in this domain becomes a very real concern. One fundamental aspect of providing confidentiality and authentication is key dis...
ADHOCNOW
2010
Springer
13 years 9 months ago
2010
Springer
We consider the problem of efficient alarm protocol for ad-hoc radio networks consisting of devices that try to gain access for transmission through a shared radio communication ch...
WCNC
2008
IEEE
14 years 1 months ago
2008
IEEE
— Wireless mesh networks hold great promise in the wireless transmission of video flows, particularly if the problem of providing sufficient network capacity can be addressed. ...
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract—In the existing works on distributed detection in sensor networks, local sensor nodes either quantize the observation or directly scale the analog observation and then t...