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CORR
2008
Springer
53views Education» more  CORR 2008»
14 years 9 months ago
An ESPRIT-based approach for Initial Ranging in OFDMA systems
Abstract--In this letter, an initial ranging scheme for orthogonal frequency-division multiple-access systems is proposed by which users that intend to establish a communication li...
Luca Sanguinetti, Michele Morelli, H. Vincent Poor
65
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COMBINATORICS
2007
84views more  COMBINATORICS 2007»
14 years 9 months ago
A Characterization of Balanced Episturmian Sequences
It is well-known that Sturmian sequences are the non ultimately periodic sequences that are balanced over a 2-letter alphabet. They are also characterized by their complexity: the...
Geneviève Paquin, Laurent Vuillon
IJNSEC
2006
75views more  IJNSEC 2006»
14 years 9 months ago
Cryptanalysis of the Secure Sessions from Weak Secrets Protocols
The Short Secret Sharing Protocols (S3P), proposed by Roe et al in 1998 [13] and revised in 2003 [14], is a family of protocols that bootstrap secure session keys from weak secret...
Jolyon Clulow
IJON
2006
73views more  IJON 2006»
14 years 9 months ago
Optimal selection of time lags for TDSEP based on genetic algorithm
In this letter, a two-step learning scheme for the optimal selection of time lags is proposed for a typical temporal blind source separation (TBSS), Temporal Decorrelation source ...
Zhan-Li Sun, De-Shuang Huang, Chun-Hou Zheng, Li S...
CORR
2007
Springer
86views Education» more  CORR 2007»
14 years 9 months ago
A Simple Characterization of Strategic Behaviors in Broadcast Channels
Abstract—In this letter, we consider the problem of resource allocation between two competing users sharing a binary symmetric broadcast channel. We model the interaction between...
Yi Su, Mihaela van der Schaar