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A variable dimension gauss-newton method for ill- conditioned parameter estimation with application to a synchronous generator
(2005)
This thesis presents a variable dimension Gauss-Newton (VDGN) parameter estimation algorithm that can be used for fault detection, and diagnosis of a synchronous generator. The algorithm is derived as an extension of the ...
Hierarchy control of hybrid power system
(2007)
In this thesis, we present a Hierarchical control of Hybrid Power Systems (HPS) that consist of a Wind Turbine, Photovoltaic Panels, connection to the AC utility, a Battery Bank, and a zonal model of a load. The hierarchical ...
Seaweb: a web portal for the censsis seabed testbed
(2006)
SeaBED is a facility developed at the NSF Center for Subsurface Sensing and Imaging Systems (CenSSIS) to study applications of hyperspectral imaging to aquatic subsurface sensing. This report describes SeaWEB, a web based ...
Geometric scale-space framework for the analysis of hyperspectral imagery
(2007)
This work introduces a framework for a fast and algorithmically scalable multiscale representation and segmentation of hyperspectral imagery. The framework is based on the scale-space representation generated by geometric ...
An algorithm for retrieval of optical properties, bathymetry and benthic cover in shallow waters from hyperspectral imagery
(2005)
Hyperspectral imagery has been shown to be a powerful technology for quantitative monitoring of shallow water coastal environments. In coastal remote sensing, to estimate sea bottom properties from hyperspectral imagery, ...
Iterative algorithms for abundance estimation on unmixing of hyperspectral imagery
(2004)
Hyperspectral sensors collect hundreds of narrow and contiguously spaced spectral bands of data organized in the so-called hyperspectral cube. The spatial resolution of most Hyperspectral Imagery (HSI) sensors °own nowadays ...
Electro-thermal modeling of a power electronic module
(2004)
An electrothermal model for a power electronic module is presented. The model is developed by representing the internal thermal behavior of the module as a RC network using an electrical circuit equivalent for the thermal ...
A reconfiguration algorithm for a dc zonal electric distribution system based on graph-theory methods
(2009)
In many applications, self contained Electric Power Distribution Systems (EPDS) require high survivability under fault conditions. A fault produces an immediate change in the system topology resulting in potential loss of ...
A multiagent system approach for a self-reconfigurable electric power distribution system
(2006)
Electric power distribution systems (EPDS) can be found almost everywhere, from ship power systems to data centers. In many critical applications, it is necessary to maintain minimal operating capabilities under fault ...
Unsupervised unmixing of hyperspectral imagery using the constrained positive matrix factorization
(2007)
In hyperspectral imaging, hundreds of images are taken at narrow and contiguous spectral bands providing us with high spectral resolution spectral signatures that can be used to discriminate between objects. In many ...