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NETWORKING
2007
15 years 5 months ago
Localization for Large-Scale Underwater Sensor Networks
Abstract. In this paper, we study the localization problem in large-scale underwater sensor networks. The adverse aqueous environments, the node mobility, and the large network sca...
Zhong Zhou, Jun-Hong Cui, Shengli Zhou
ICASSP
2010
IEEE
15 years 2 months ago
Disambiguation in multidimensional tracking of multiple acoustic sources using a Gaussian likelihood criterion
The TDOA-based acoustic source localization approaches suffer from a pairing problem in the case of multiple dimensions and multiple sources. To resolve this problem, usually thre...
Pengxiao Teng, Anthony Lombard, Walter Kellermann
CPHYSICS
2006
204views more  CPHYSICS 2006»
15 years 4 months ago
Genetically controlled random search: a global optimization method for continuous multidimensional functions
A new stochastic method for locating the global minimum of a multidimensional function inside a rectangular hyperbox is presented. A sampling technique is employed that makes use ...
Ioannis G. Tsoulos, Isaac E. Lagaris
VL
1999
IEEE
103views Visual Languages» more  VL 1999»
15 years 8 months ago
ZASH: A Browsing System for Multi-Dimensional Data
This paper described a browsing system for movie database. The system, named ZASH, was designed and developed to explore the following features: (1) the use of multiple 2D planes ...
Emiko Orimo, Hideki Koike