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» The Communication Complexity of Correlation
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ADHOCNOW
2008
Springer
13 years 8 months ago
Communication in Random Geometric Radio Networks with Positively Correlated Random Faults
Abstract. We study the feasibility and time of communication in random geometric radio networks, where nodes fail randomly with positive correlation. We consider a set of radio sta...
Evangelos Kranakis, Michel Paquette, Andrzej Pelc
JUCS
2008
99views more  JUCS 2008»
13 years 7 months ago
A Normal Copula Model for the Economic Risk Analysis of Correlated Failures in Communications Networks
: The reliability of a communications network is often evaluated without taking into account the economic consequence of failures. Here a new approach is proposed to assess the eco...
Maurizio Naldi, Giuseppe D'Acquisto
DCC
2009
IEEE
14 years 8 months ago
Communicating the Difference of Correlated Gaussian Sources over a MAC
This paper considers the problem of transmitting the difference of two positively correlated Gaussian sources over a two-user additive Gaussian noise multiple access channel (MAC)...
Rajiv Soundararajan, Sriram Vishwanath
TWC
2008
118views more  TWC 2008»
13 years 7 months ago
Electromagnetic considerations for communicating on correlated MIMO channels with covariance information
Previous results for correlated block-fading MIMO channels with covariance information indicate guaranteed capacity growth with additional transmit elements and that in rapidly fa...
Jon W. Wallace, Michael A. Jensen
ISCAS
2007
IEEE
104views Hardware» more  ISCAS 2007»
14 years 1 months ago
Noncoherent Correlation-Based Communication Systems Choosing Different Chaotic Maps
— This paper proposes a new noncoherent detection system improved based on the differential chaos shift keying (DCSK) and the correlation delay shift keying (CDSK). In this schem...
Shintaro Arai, Yoshifumi Nishio