Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 35 for “"Hammerstein"”.
-
Hans Herbert Hammerstein/Yisrael Shiloni : eine pädagogische Biographie
… Museumsgründers und Zionisten Hans Herbert Hammerstein/ Yisrael Shiloni (1901-1996). Eingebunden in die Darstellung des bildungshistorischen Kontexts beleuchtet der Beitrag alle relevanten Lebensabschnitte des Protagonisten. Wichtigste Station seines pädagogischen Werdegangs ist die „Private …
-
Wavelet Collocation Method for Hammerstein Integral Equations of High Dimension
… augmentation method on three dimensional Hammerstein equation with both smooth kernel and weakly singular kernel. In this part, self similar partition on d-dimensional (<em>d</em> ≥ 3) unit cube will be introduced and followed by a group of three dimensional contractive mappings on unit …
-
Post-Processing Techniques and Wavelet Applications for Hammerstein Integral Equations
… varieties of numerical solutions of nonlinear Hammerstein integral equations. In the first part of this dissertation, several acceleration techniques for post-processed solutions of the Hammerstein equation are discussed. The post-processing techniques are implemented based on interpolation and …
-
Getting to Know Rodgers and Hammerstein: Education and Adaptation in 21st-century performance
Richard Rodgers and Oscar Hammerstein II forever changed the face of American musical theatre when Oklahoma! opened on Broadway in 1943. This collaboration is often cited by historians as the first fully-integrated book musical on the Broadway stage. Their collaboration produced such hits as …
-
"STILL DREAMING OF PARADISE": RODGERS AND HAMMERSTEIN ' S OKLAHOMA!, SOUTH PACIFIC , AND POSTWAR AMERICA
<p>Oklahoma! and South Pacific were Rodgers and Hammerstein's most successful and popular musicals of the 1940's. This study demonstrates their function as modern morality plays for their audiences. Specifically, the two musicals provided Americans with a prescription for a postwar Paradise. This …
-
Efficacy of Hammerstein models in capturing the dynamics of isometric muscle stimulated at various frequencies
… the performance of one such model, the Hammerstein cascade, in describing isometric muscle force. We examine the effectiveness of Hammerstein models in predicting the isometric recruitment curve and dynamics of a muscle stimulated at fourteen frequencies between 1 to 100Hz. Explanted …
-
Superconvergence in Iterated Solutions of Integral Equations
… the second kind as well as a class of nonliner Hammerstein equations. The term superconvergence was first described in the early 70s in connection with the solution of two-point boundary value problems and other related partial differential equations. Superconvergence in this context was …
-
An analysis of the Aristotelian rhetorical appeals of ethos, logos, and pathos in selected musical plays of Rodgers and Hammerstein
Rodgers and Hammerstein began their partnership in 1942. Their history changed the history of musical theatre. This dissertation is a rhetorical analysis of the scripts and scores of three of Rodgers and Hammerstein's musicals, Oklahoma!, Carousel and South Pacific. These texts are particularly …
-
Superconvergence of Iterated Solutions for Linear and Nonlinear Integral Equations: Wavelet Applications
… Petrov-Galerkin method for a class of nonlinear Hammerstein equation. We also investigate the superconvergence phenomenon of the iterated Petrov-Galerkin and degenerate kernel numerical solutions of linear and nonlinear integral equations with a class of wavelet basis. The Fredholm integral …
-
Design and Linearization of Energy Efficiency Power Amplifier in Nonlinear OFDM Transmitter for LTE-5G Applications. Simulation and measurements of energy efficiency power amplifier in the presence of nonlinear OFDM transmitter system and digital predistortion based on Hammerstein-Wiener method
… class AB power amplifier. A particular novel, Hammerstein-Wiener based model is proposed to describe the dynamic nonlinear behaviour of the power amplifier. The RF power amplifier nonlinear distortion is approximated using a new linear parameter approximation approach. The first and …
-
Effects of the Antiandrogen Cyproterone Acetate on Maturing Male Mice.
… (Gräf et al., 1974), male contraception (Hammerstein, 1977) and the treatment of male sex offenders (Jeffcoate et al., 1980). Additionally, they have been used as a tool to examine certain androgen-dependent processes, of which the most dramatic is the feminization of male offspring after …
-
A convex relaxation approach to set-membership identification
… addressed. The considered model structures are: Hammerstein-Wiener systems; Hammerstein-like and Wiener-like structures with backlash nonlinearity and block-structured nonlinear feedback systems. The semi-static-EIV approach is extended with suitable modifications to estimate the parameters of …
-
Identification of electrically stimulated muscle after stroke
… and reviewing the existing muscle models, Hammerstein structure is chosen to model the nonlinear dynamics of the electrically stimulated muscle under isometric conditions. Firstly, batch identification algorithms are considered. A two-stage algorithm is proposed, together with its …
-
Design and implementation of adaptive baseband predistorter for OFDM nonlinear transmitter. Simulation and measurement of OFDM transmitter in presence of RF high power amplifier nonlinear distortion and the development of adaptive digital predistorters based on Hammerstein approach.
… applications. Its operation is based on the Hammerstein system, taking into account PA memory effect compensation, and demonstrates a noticeable improvement compared to memoryless predistorters. Different types of modelling procedures and linearizers were introduced and investigated, in which …
-
System Identification And Fault Detection Of Complex Systems
… proposed to identify the closed-loop nonlinear Hammerstein systems. Then fast approaches are presented to determine the system order. Hard-over failures are detected by order determination approaches when failures manifest themselves as rank deficiencies of the dynamical systems. Geometric …
-
Performance assessment of multivariate control systems
… new theoretical results on the efficacy of Hammerstein model based valve stiction detection are presented. In addition, the Hammerstein model based stiction detection method is extended to the important case of interacting systems. One key component of control loop performance assessment is …
-
Modeling, Analysis and Design of Renewable Energy Nanogrid Systems
… showing hybrid behavioral models based on the Hammerstein approach.
-
Problemas de valor inicial en la construcción de sucesiones mayorizantes para el método de Newton en espacios de Banach
… destacando las ecuaciones integrales de tipo Hammerstein mixto y la ecuación de Bratu, que tienen su origen en diversos problemas del mundo real, tal y como se pone de manifiesto a largo de la Memoria.
-
Compensation of nonlinear distortion in RF amplifiers for mobile communications
… series, polynomial models, look-up tables, the Hammerstein models, the Wiener models, and artificial intelligence systems. For predistortion feedback, feedforward and digital predistortion techniques are used. Among digital predistortion methods there are artificial intelligence systems, used in …
Page 1 of 2