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An Interleaved Class E2 dc/dc Converter

by Motoki Katayama, Hiroo Sekiya, Takashi Yahagi
"... Abstract—This paper presents an interleaved class E2 dc/dc converter. In the proposed converter, N class E2 dc/dc converters are connected in parallel at the class E rectifier. The proposed converter is suitable to the low-voltage/high-current applications. Since less current flows through the each ..."
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with the numerical ones quantitatively. The laboratory measurement achieves the over 90 % power conversion efficiency under 3.2W and 1MHz operation. Index Terms—Class E inverter, Class E rectifier, dc/dc con-verter, Class E switching, Zero voltage switching, Interleaving

Analysis of Class D-E Resonant dc/dc Converter Using Thinned-out Method

by Hirotaka Koizumi Shinsaku, Hirotaka Koizumi, Shinsaku Mori, Iwao Sasase , 1999
"... Previous analytical descriptions of the Class D-E resonant dc/dc converter using thinned-out method have been based on the assumptions simplifying the effect of thinned-out control on the equivalent impedance. Therefore the difference between the calculated values and the measured values is signific ..."
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Previous analytical descriptions of the Class D-E resonant dc/dc converter using thinned-out method have been based on the assumptions simplifying the effect of thinned-out control on the equivalent impedance. Therefore the difference between the calculated values and the measured values

Radio Frequency Rectifiers for DC-DC Power Conversion

by Riad Samir Wahby, David J. Perreault, Arthur C. Smith, Riad Samir Wahby , 2004
"... ..."
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Push-pull resonant DC-DC isolated converter

by S. Jalbrzykowski, T. Citko
"... Abstract. A new concept of a DC-DC converter with galvanic isolation is proposed in this paper. The converter belongs to the class E resonant converters controlled by pulse width modulation via frequency regulation (PWM FM). Due to the possibility of operation in the boost and buck modes, the conver ..."
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Abstract. A new concept of a DC-DC converter with galvanic isolation is proposed in this paper. The converter belongs to the class E resonant converters controlled by pulse width modulation via frequency regulation (PWM FM). Due to the possibility of operation in the boost and buck modes

Some Thoughts on DC/DC Converters

by Jim Williams, Brian Huffman , 1988
"... Many systems require that the primary source of DC power be converted to other voltages. Battery driven circuitry is an obvious candidate. The 6V or 12V cell in a laptop computer must be converted to different potentials needed for ..."
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Many systems require that the primary source of DC power be converted to other voltages. Battery driven circuitry is an obvious candidate. The 6V or 12V cell in a laptop computer must be converted to different potentials needed for

Planning Algorithms

by Steven M LaValle , 2004
"... This book presents a unified treatment of many different kinds of planning algorithms. The subject lies at the crossroads between robotics, control theory, artificial intelligence, algorithms, and computer graphics. The particular subjects covered include motion planning, discrete planning, planning ..."
Abstract - Cited by 1108 (51 self) - Add to MetaCart
This book presents a unified treatment of many different kinds of planning algorithms. The subject lies at the crossroads between robotics, control theory, artificial intelligence, algorithms, and computer graphics. The particular subjects covered include motion planning, discrete planning

Bundle Adjustment -- A Modern Synthesis

by Bill Triggs, Philip McLauchlan, Richard Hartley, Andrew Fitzgibbon - VISION ALGORITHMS: THEORY AND PRACTICE, LNCS , 2000
"... This paper is a survey of the theory and methods of photogrammetric bundle adjustment, aimed at potential implementors in the computer vision community. Bundle adjustment is the problem of refining a visual reconstruction to produce jointly optimal structure and viewing parameter estimates. Topics c ..."
Abstract - Cited by 555 (12 self) - Add to MetaCart
covered include: the choice of cost function and robustness; numerical optimization including sparse Newton methods, linearly convergent approximations, updating and recursive methods; gauge (datum) invariance; and quality control. The theory is developed for general robust cost functions rather than

Convex Analysis

by R. Tyrrell Rockafellar , 1970
"... In this book we aim to present, in a unified framework, a broad spectrum of mathematical theory that has grown in connection with the study of problems of optimization, equilibrium, control, and stability of linear and nonlinear systems. The title Variational Analysis reflects this breadth. For a lo ..."
Abstract - Cited by 5350 (67 self) - Add to MetaCart
In this book we aim to present, in a unified framework, a broad spectrum of mathematical theory that has grown in connection with the study of problems of optimization, equilibrium, control, and stability of linear and nonlinear systems. The title Variational Analysis reflects this breadth. For a

Wrapper Induction for Information Extraction

by Nicholas Kushmerick , 1997
"... The Internet presents numerous sources of useful information---telephone directories, product catalogs, stock quotes, weather forecasts, etc. Recently, many systems have been built that automatically gather and manipulate such information on a user's behalf. However, these resources are usually ..."
Abstract - Cited by 612 (30 self) - Add to MetaCart
are usually formatted for use by people (e.g., the relevant content is embedded in HTML pages), so extracting their content is difficult. Wrappers are often used for this purpose. A wrapper is a procedure for extracting a particular resource's content. Unfortunately, hand-coding wrappers is tedious. We

Noncommutative Geometry

by Alain Connes , 1994
"... ..."
Abstract - Cited by 3000 (40 self) - Add to MetaCart
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