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CORR
2008
Springer
53views Education» more  CORR 2008»
13 years 11 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
COMBINATORICS
2007
84views more  COMBINATORICS 2007»
13 years 11 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»
13 years 11 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»
13 years 11 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»
13 years 11 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