Blar i Fakultet for informasjonsteknologi og elektroteknikk (Uspesifisert) på dokumenttype "Doctoral thesis"
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Suggested Methods for Preventing Core Saturation Instability in HVDC Transmission Systems
(Dr. ingeniøravhandling, 0809-103X; 2002:15, Doctoral thesis, 2002)In this thesis a study of the HVDC related phenomenon core saturation instability and methods to prevent this phenomenon is performed. It is reason to believe that this phenomenon caused disconnection of the Skagerrak HVDC ... -
Supporting Relationships in Digital Libraries
(Doctoral thesis, 2003)The motivation for this work is based on two recognized research issues for digital libraries. One is the need for interlinked and semantically rich information spaces where relationship information is of particular ... -
The Optimization Algorithm rFSQP with Application to Nonlinear Model Predictive Control of Grate Sintering
(Dr. ingeniøravhandling, 0809-103X; 2001:74, Doctoral thesis, 2001)This thesis contributes to the research on optimization algorithms for nonlinear programming, and to the application of such algorithms to nonlinear model predictive control. Regarding the contribution to research on ... -
Thermal fatigue in stationary aluminium contacts
(Doktoravhandlinger ved NTNU, 1503-8181; 2001:113, Doctoral thesis, 2002)The conductive area of a stationary electrical contact consists of many small contact spots. The contact spots can be described as narrow metal bridges across the interface between two conductors. Deterioration of a contact ... -
Three-Dimensional Radio Channel Modeling for Mobile Communications Systems
(Dr. ingeniøravhandling, 0809-103X; 2001:89, Doctoral thesis, 2001)The work described in this report is within the area of three-dimensional (3D) radio channel modeling for mobile communications. The focus was towards rural areas, because radio coverage of rural areas is more costly when ... -
Tilting and Relative Theories in Subcategories
(Doktoravhandlinger ved NTNU, 1503-8181; 2008:39, Doctoral thesis, 2008)We show that, over an artin algebra, the tilting functor preserves (co)tilting modules in the subcategories associated to the functor. We also give a sufficient condition for the category of modules of finite projective ... -
Topics in nonlinear control.: Output Feedback Stabilization and Control of Positive Systems
(Dr. ingeniøravhandling, 0809-103X; 2002:112, Doctoral thesis, 2002)The contributions of this thesis are in the area of control of systems with nonlinear dynamics. The thesis is divided into three parts. The two first parts are similar in the sense that they both consider output feedback ... -
Topics in open and closed loop subspace system identification: finite data-based methods
(Doktoravhandlinger ved NTNU, 1503-8181; 2205:228, Doctoral thesis, 2005) -
Ultrasound Guided Surgery: Image Processing and Navigation
(Dr. ingeniøravhandling, 0809-103X; 2000:84, Doctoral thesis, 2000)The need for spectrally efficient transmission on mobile and wireless channels is prevalent. A promising scheme for such transmission is adaptive coded modulation. In this thesis, techniques for assessing the performance ... -
Using a Mobile, Agent-Based Environment to Support Cooperative Software Processes
(Dr. ingeniøravhandling, 0809-103X; 2001:11, Doctoral thesis, 2001)Cooperative Software Engineering (CSE) means that large-scale, software development and maintenance can be conducted in a distributed organisation or across organisations. CSE can be characterised by distributed process ...