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116
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CORR
2006
Springer
87views Education» more  CORR 2006»
15 years 17 days ago
Low Complexity Algorithms for Linear Recurrences
We consider two kinds of problems: the computation of polynomial and rational solutions of linear recurrences with coefficients that are polynomials with integer coefficients; ind...
Alin Bostan, Frédéric Chyzak, Bruno ...
TWC
2008
112views more  TWC 2008»
15 years 12 days ago
Design and Analysis of Cross-Layer Tree Algorithms for Wireless Random Access
In this paper, we develop a random access scheme which combines the widely used binary exponential backoff (BEB) algorithm with a cross-layer tree algorithm (TA) that relies on suc...
Xin Wang, Yingqun Yu, Georgios B. Giannakis
TON
2002
170views more  TON 2002»
15 years 5 days ago
The BLUE active queue management algorithms
In order to stem the increasing packet loss rates caused by an exponential increase in network traffic, the IETF has been considering the deployment of active queue management tech...
Wu-chang Feng, Kang G. Shin, Dilip D. Kandlur, Deb...
134
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CSDA
2011
14 years 7 months ago
Approximate forward-backward algorithm for a switching linear Gaussian model
Motivated by the application of seismic inversion in the petroleum industry we consider a hidden Markov model with two hidden layers. The bottom layer is a Markov chain and given ...
Hugo Hammer, Håkon Tjelmeland
96
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TWC
2010
14 years 7 months ago
A PAPR Reduction Method Based on Artificial Bee Colony Algorithm for OFDM Signals
Abstract--One of the major drawbacks of orthogonal frequency division multiplexing (OFDM) signals is the high peak to average power ratio (PAPR) of the transmitted signal. Many PAP...
Yajun Wang, Wen Chen, Chintha Tellambura