235 search results - page 46 / 47 » An Analytical Approach for Throughput Evaluation of Wireless... |
TCOM
2010
12 years 12 months ago
2010
Abstract--This paper proposes spectral efficient relayassisted transmit diversity techniques, i.e., space-time and space-frequency block codes (STBC/SFBC), for single carrier frequ...
WS
2006
ACM
13 years 11 months ago
2006
ACM
The interoperability of IM (Instant Messaging) and SMS (Short Messaging Service) networks allows users to seamlessly use a variety of computing devices from desktops to cellular p...
NSDI
2010
13 years 6 months ago
2010
Partial packet recovery protocols attempt to repair corrupted packets instead of retransmitting them in their entirety. Recent approaches have used physical layer confidence estim...
SIGCOMM
1996
ACM
13 years 9 months ago
1996
ACM
State of the art, real-time, rate-adaptive, multimedia applications adjust their transmission rate to match the available network capacity. Unfortunately, this source-based rate-a...
EUROSYS
2007
ACM
14 years 2 months ago
2007
ACM
Virtual memory has been successfully used in different domains to extend the amount of memory available to applications. We have adapted this mechanism to sensor networks, where,...