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ISSAC
1997
Springer
142views Mathematics» more  ISSAC 1997»
15 years 10 months ago
The Structure of Sparse Resultant Matrices
Resultants characterize the existence of roots of systems of multivariate nonlinear polynomial equations, while their matrices reduce the computation of all common zeros to a prob...
Ioannis Z. Emiris, Victor Y. Pan
FC
2010
Springer
135views Cryptology» more  FC 2010»
15 years 10 months ago
Multichannel Protocols to Prevent Relay Attacks
A number of security systems, from Chip-and-PIN payment cards to contactless subway and train tokens, as well as secure localization systems, are vulnerable to relay attacks. Encry...
Frank Stajano, Ford-Long Wong, Bruce Christianson
ASWEC
2008
IEEE
15 years 8 months ago
Embedding Architectural Practices into Extreme Programming
Today, agile methods become a popular approach to develop software systems. They try to satisfy customer, respond to changes, release in less time and achieve suitable profits for...
Amir Azim Sharifloo, Amir S. Saffarian, Fereidoon ...
EOR
2007
102views more  EOR 2007»
15 years 6 months ago
Sub-stochastic matrix analysis for bounds computation - Theoretical results
Performance evaluation of complex systems is a critical issue and bounds computation provides confidence about service quality, reliability, etc. of such systems. The stochastic ...
Serge Haddad, Patrice Moreaux
TWC
2008
129views more  TWC 2008»
15 years 6 months ago
Amplify-and-forward cooperation under interference-limited spatial reuse of the relay slot
1 . Cooperative transmission has emerged as an effective tool to deal with channel impairments. In this work we study the applicability of amplify-and-forward cooperative transmiss...
Adrian Agustin, Josep Vidal
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