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GLOBECOM
2008
IEEE
15 years 4 months ago
Robustness Analysis of Source Localization Using Gaussianity Measure
Nowadays, the source localization has been widely applied for wireless sensor networks. The Gaussian mixture model has been adopted for maximum-likelihood (ML) source localization ...
Kun Yan, Hsiao-Chun Wu, S. S. Iyengar
VTC
2008
IEEE
161views Communications» more  VTC 2008»
15 years 4 months ago
Using WLAN Infrastructure for Angle-of-Arrival Indoor User Location
—This paper investigates the potential for future multiple antenna wireless local area network technologies such as 802.11n to perform indoor network-based positioning using angl...
Carl Wong, Richard Klukas, Geoffrey G. Messier
CORR
2008
Springer
117views Education» more  CORR 2008»
14 years 9 months ago
Low-Complexity LDPC Codes with Near-Optimum Performance over the BEC
Recent works showed how low-density parity-check (LDPC) erasure correcting codes, under maximum likelihood (ML) decoding, are capable of tightly approaching the performance of an i...
Enrico Paolini, Gianluigi Liva, Michela Varrella, ...
ACSD
2008
IEEE
108views Hardware» more  ACSD 2008»
15 years 4 months ago
PicNIc - Pi-calculus non-interference checker
PICNIC is a tool for verifying security properties of systems, namely non-interference properties of processes expressed as terms of the π-calculus with two security levels and d...
Silvia Crafa, Matteo Mio, Marino Miculan, Carla Pi...
ICASSP
2008
IEEE
15 years 4 months ago
Multi-source DOA estimation in a reverberant room
In a reverberant scenario, phase transformed weighted algorithms are more robust than Maximum Likelihood (ML) because of the insufficiency of the data model to incorporate reverb...
Andreas M. Ali, Ralph E. Hudson, Kung Yao