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ICMCS
2007
IEEE
149views Multimedia» more  ICMCS 2007»
15 years 7 months ago
Joint Source Coding and Data Rate Adaptation for Multi-User Wireless Video Transmission
Much attention has been paid to the problem of optimally utilizing resources such as spectrum, power and time in order to achieve the best video delivery quality in wireless commu...
Fan Zhai, Zhu Li, Aggelos K. Katsaggelos
ICIP
2007
IEEE
16 years 3 months ago
Resource Allocation for Downlink Multiuser Video Transmission Over Wireless Lossy Networks
The emergence of 3G and 4G wireless networks brings with it the possibility of streaming high quality video content on-demand to mobile users. Wireless video applications require ...
Ehsan Maani, Peshala V. Pahalawatta, Randall Berry...
MOBICOM
2009
ACM
15 years 8 months ago
Optimal beam scheduling for multicasting in wireless networks
We consider the problem of efficient link-layer multicasting in wireless networks with switched beamforming antennas. The inherent tradeoff between multicasting and beamforming ...
Karthikeyan Sundaresan, Kishore Ramachandran, Samp...
BROADNETS
2004
IEEE
15 years 5 months ago
Power Efficient Broadcast Scheduling with Delay Deadlines
In this paper, we present a framework for the design of minimal power schedulers that satisfy average packet delay bounds for multiple users in a Gaussian wireless broadcast chann...
Dinesh Rajan, Ashutosh Sabharwal, Behnaam Aazhang
INFOCOM
2010
IEEE
14 years 11 months ago
Cooperative Bridges: Topology Control in Cooperative Wireless Ad Hoc Networks
Cooperative Communication (CC) is a technology that allows multiple nodes to simultaneously transmit the same data. It can save power and extend transmission coverage. However, pri...
Jieun Yu, Heejun Roh, Wonjun Lee, Sangheon Pack, D...