Author: United States. Patent and Trademark OfficePublisher:
ISBN:
Category : Patents
Languages : en
Pages : 1298
Book Description
Official Gazette of the United States Patent and Trademark Office
Author: United States. Patent and Trademark OfficePublisher:
ISBN:
Category : Patents
Languages : en
Pages : 1298
Book Description
Official Gazette of the United States Patent Office
Author: United States. Patent OfficePublisher:
ISBN:
Category : Patents
Languages : en
Pages : 1280
Book Description
GaAs Devices and Circuits
Author: Michael S. ShurPublisher: Springer Science & Business Media
ISBN: 1489919899
Category : Technology & Engineering
Languages : en
Pages : 677
Book Description
GaAs devices and integrated circuits have emerged as leading contenders for ultra-high-speed applications. This book is intended to be a reference for a rapidly growing GaAs community of researchers and graduate students. It was written over several years and parts of it were used for courses on GaAs devices and integrated circuits and on heterojunction GaAs devices developed and taught at the University of Minnesota. Many people helped me in writing this book. I would like to express my deep gratitude to Professor Lester Eastman of Cornell University, whose ideas and thoughts inspired me and helped to determine the direction of my research work for many years. I also benefited from numerous discussions with his students and associates and from the very atmosphere of the pursuit of excellence which exists in his group. I would like to thank my former and present co-workers and colleagues-Drs. Levinstein and Gelmont of the A. F. Ioffe Institute of Physics and Technology, Professor Melvin Shaw of Wayne State University, Dr. Kastalsky of Bell Communi cations, Professor Gary Robinson of Colorado State University, Professor Tony Valois, and Dr. Tim Drummond of Sandia Labs-for their contributions to our joint research and for valuable discussions. My special thanks to Professor Morko.;, for his help, his ideas, and the example set by his pioneering work. Since 1978 I have been working with engineers from Honeywell, Inc.-Drs.
Passive RF Component Technology
Author: Guo'an WangPublisher: Artech House
ISBN: 1608071995
Category : Technology & Engineering
Languages : en
Pages : 306
Book Description
Focusing on novel materials and techniques, this pioneering volume provides you with a solid understanding of the design and fabrication of smart RF passive components. You find comprehensive details on LCP, metal materials, ferrite materials, nano materials, high aspect ratio enabled materials, green materials for RFID, and silicon micromachining techniques. Moreover, this practical book offers expert guidance on how to apply these materials and techniques to design a wide range of cutting-edge RF passive components, from MEMS switch based tunable passives and 3D passives, to metamaterial-based passives and on-chip passives. Supported with over 145 illustrations, this forward-looking resource summarizes the growing trend of smart RF passive component design and serves as a guide to the performance improving and cost-down solutions this technology offers the next generation of wireless communications.
The Canadian Patent Office Record and Register of Copyrights and Trade Marks
Author: Methods for Increasing the Quality and Reliability of Power System Using FACTS Devices
Author: Dr. Hidaia Mahmood AlassouliPublisher: Dr. Hidaia Mahmood Alassouli
ISBN: 3969174686
Category : Technology & Engineering
Languages : en
Pages : 294
Book Description
The thesis will try to summarise the major power system problems and the important role of the FACTS devices to enhance the power system quality. Then, it will give a brief description for various FACTS and Active Filters controllers as mentioned on the existing publications. Most of the control schemes introduced in the existing papers were designed either for eliminating current harmonics or eliminating voltage flickers or for load flow control. So, this work is devoted to find a proper optimal control schemes for a system with series or shunt or series and shunt converters that can provide all functions together.Various optimal control schemes will be designed for systems with series, shunt and series-shunt converters with the objective to control the load flow through a lines and to eliminate current harmonics and voltage flickers with different strategies for tracking. Chapter 1: Gives a general description of most power system problems and the basic techniques used to improve the power system quality. It also gives idea about basic objectives from the FACTS devices.Chapter 2: Offers detailed description for the basic types of FACTS devices and active filters existing in power industry.Chapter 3: Describes various shunt controllers for control of the Static Compensator (STATCOM) and various series controllers for the control of the Static Synchronous Series Compensator (SSSC) and various Unified Power Flow Controllers (UPFC) as covered in most existing papers.Chapter 4: Describes the major control schemes for the shunt active filter as covered by most existing papers.Chapter 5: Describes the major control schemes for the other types of active filters as covered by most existing papers.Chapter 6: Gives description for optimal control design.Chapter 7: Case studies to design different optimal control schemes for system with UPFC unit to control the power flow, eliminate voltage flicker and eliminate current harmonics. The case studies were repeated for system with only series or shunt converters.
Scientific Canadian Mechanics' Magazine and Patent Office Record
Author: Canada. Patent OfficePublisher:
ISBN:
Category : Copyright
Languages : en
Pages : 1116
Book Description
Official Gazette of the United States Patent Office
Author: USA Patent OfficeCourt of Customs and Patent Appeals Reports
Author: United States. Court of Customs and Patent AppealsPublisher:
ISBN:
Category : Customs administration
Languages : en
Pages : 976
Book Description
13th International Conference on Electrical Bioimpedance and 8th Conference on Electrical Impedance Tomography 2007
Author: Hermann ScharfetterPublisher: Springer Science & Business Media
ISBN: 3540738401
Category : Medical
Languages : en
Pages : 846
Book Description
This book presents the proceedings of the 13th International Conference on Electrical Bioimpedance, ICEBI 2007, combined with the 8th Conference on Electrical Impedance Tomography, held at the Graz University of Technology in Graz, Austria, in August 2007.