88 search results - page 8 / 18 » Cross-layer wireless bit rate adaptation |
MOBICOM
2009
ACM
14 years 2 months ago
2009
ACM
There has been burgeoning interest in wireless technologies that can use wider frequency spectrum. Technology advances, such as 802.11n and ultra-wideband (UWB), are pushing towar...
INFOCOM
2011
IEEE
12 years 11 months ago
2011
IEEE
—Generating a shared key between two parties from the wireless channel is of increasing interest. The procedure for obtaining information from wireless channel is called channel ...
COMCOM
2006
2006
Performance optimization of an adaptive wireless push system in environments with locality of demand
13 years 7 months ago
In many data broadcasting applications clients are grouped into several groups, each one located at a different region, with the members of each group having similar demands. This...
VTC
2006
IEEE
2006
IEEE
Distributed Stochastic Power and Rate Allocation for Energy Minimization in Wireless Sensor Networks
14 years 1 months ago
— In this paper, we propose a distributed stochastic algorithm for power and rate allocation in ad hoc wireless sensor networks. The problem we deal with is formulated as a trans...
ISCAS
2007
IEEE
14 years 1 months ago
2007
IEEE
— A streaming system based on the Scalable Video Coding (SVC) extension of H.264/AVC is shown. SVC allows for data rate adaptation without re-encoding just by dropping packets of...