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WICOMM
2010
70views more  WICOMM 2010»
15 years 5 months ago
Distributed timeslot allocation with crossed slots in CDMA-TDD systems
Code division multiple access system with time division duplex (CDMA-TDD) is a promising solution to cope with traffic asymmetry of downlink and uplink in multimedia services. Whe...
Ki Won Sung, Chae Y. Lee
DCC
2005
IEEE
16 years 6 months ago
When is Bit Allocation for Predictive Video Coding Easy?
This paper addresses the problem of bit allocation among frames in a predictively encoded video sequence. Finding optimal solutions to this problem potentially requires making an ...
Yegnaswamy Sermadevi, Jun Chen, Sheila S. Hemami, ...
ICASSP
2009
IEEE
16 years 1 months ago
A game-theoretic framework for multi-user multimedia rate allocation
How to efficiently and fairly allocate data rate among different users is a key problem in the field of multiuser multimedia communication. However, most of the existing optimiz...
Yan Chen, Beibei Wang, K. J. Ray Liu
GLOBECOM
2008
IEEE
16 years 1 months ago
Power Allocation in Wireless Relay Networks: A Geometric Programming-Based Approach
—1 In this paper, we consider an amplify-and-forward (AF) wireless relay system where multiple source nodes communicate with their corresponding destination nodes with the help o...
Khoa T. Phan, Tho Le-Ngoc, Sergiy A. Vorobyov, Chi...
ATAL
2007
Springer
16 years 24 days ago
Distributed task allocation in social networks
This paper proposes a new variant of the task allocation problem, where the agents are connected in a social network and tasks arrive at the agents distributed over the network. W...
Mathijs de Weerdt, Yingqian Zhang, Tomas Klos