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VTC
2006
IEEE
112views Communications» more  VTC 2006»
16 years 19 days ago
Adaptive Resource Allocation Based on Channel Information in Multihop OFDM Systems
— In this paper, we investigate the adaptive resource allocation problem in multiuser multihop OFDM systems. Assuming that base station(BS) knows all channel information, we form...
ChiSung Bae, Dong-Ho Cho
CORR
2008
Springer
107views Education» more  CORR 2008»
15 years 6 months ago
The MIMO Iterative Waterfilling Algorithm
Abstract--This paper considers the noncooperative maximization of mutual information in the vector Gaussian interference channel in a fully distributed fashion via game theory. Thi...
Gesualdo Scutari, Daniel Pérez Palomar, Ser...
IPPS
1999
IEEE
15 years 11 months ago
Parallel Biological Sequence Comparison Using Prefix Computations
We present practical parallel algorithms using prefix computations for various problems that arise in pairwise comparison of biological sequences. We consider both constant and af...
Srinivas Aluru, Natsuhiko Futamura, Kishan Mehrotr...
CLUSTER
2008
IEEE
16 years 1 months ago
Exploiting data compression in collective I/O techniques
This paper presents Two-Phase Compressed I/O (TPC I/O,) an optimization of the Two-Phase collective I/O technique from ROMIO, the most popular MPI-IO implementation. In order to r...
Rosa Filgueira, David E. Singh, Juan Carlos Pichel...
PIMRC
2010
IEEE
15 years 4 months ago
Self-optimizing routing in MANETs with multi-class flows
In this paper we show how game theory and Gibbs sampling techniques can be used to design a self-optimizing algorithm for minimizing end-to-end delays for all flows in a multi-clas...
Pierre Coucheney, Bruno Gaujal, Corinne Touati