Z.H. Wang's Books

Dynamics of Controlled Mechanical Systems with Delayed Feedback

By: H.Y. Hu,Z.H. Wang

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Dynamics of Controlled Mechanical Systems with Delayed Feedback

By: H.Y. Hu,Z.H. Wang

Recent years have witnessed a rapid development of active control of various mechanical systems. With increasingly strict requirements for control speed and system performance, the unavoidable time delays in both controllers and actuators have become a serious problem. For instance, all digital controllers, analogue anti aliasing and reconstruction filters exhibit a certain time delay during operation, and the hydraulic actuators and human being interaction usually show even more significant time delays. These time delays, albeit very short in most cases, often deteriorate the control performance or even cause the instability of the system, be cause the actuators may feed energy at the moment when the system does not need it. Thus, the effect of time delays on the system performance has drawn much at tention in the design of robots, active vehicle suspensions, active tendons for tall buildings, as well as the controlled vibro-impact systems. On the other hand, the properly designed delay control may improve the performance of dynamic sys tems. For instance, the delayed state feedback has found its applications to the design of dynamic absorbers, the linearization of nonlinear systems, the control of chaotic oscillators, etc. Most controlled mechanical systems with time delays can be modeled as the dynamic systems described by a set of ordinary differential equations with time delays.

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Page Count

303

Publisher

Springer Science & Business Media

Published Date

ISBN 10

3662050307

ISBN 13

9783662050309

On-Chip ESD Protection for Integrated Circuits

An IC Design Perspective

By: Albert Z.H. Wang

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On-Chip ESD Protection for Integrated Circuits

An IC Design Perspective

By: Albert Z.H. Wang

This comprehensive and insightful book discusses ESD protection circuit design problems from an IC designer's perspective. On-Chip ESD Protection for Integrated Circuits: An IC Design Perspective provides both fundamental and advanced materials needed by a circuit designer for designing ESD protection circuits, including: Testing models and standards adopted by U.S. Department of Defense, EIA/JEDEC, ESD Association, Automotive Electronics Council, International Electrotechnical Commission, etc. ESD failure analysis, protection devices, and protection of sub-circuits Whole-chip ESD protection and ESD-to-circuit interactions Advanced low-parasitic compact ESD protection structures for RF and mixed-signal IC's Mixed-mode ESD simulation-design methodologies for design prediction ESD-to-circuit interactions, and more! Many real world ESD protection circuit design examples are provided. The book can be used as a reference book for working IC designers and as a textbook for students in the IC design field.

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Page Count

310

Publisher

Springer Science & Business Media

Published Date

ISBN 10

0306476185

ISBN 13

9780306476181

Theory and Application of Quantum Molecular Dynamics

By: John Z. H. Zhang

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Theory and Application of Quantum Molecular Dynamics

By: John Z. H. Zhang

This book gives an updated and detailed presentation of modern quantum-mechanical treatments and practical computational methods for dynamical processes of small molecular systems. The main emphasis is on the recent development of successful theories and computational methods for the reactive scattering process. Specific applications are given in detail for a number of benchmark chemical reaction systems in the gas phase and gas surface. Differing from traditional physics books focusing on abstract collision theory for elastic collisions, the book has been written in a fashion in which the development of general reactive or rearrangement scattering theory is accompanied by practical applications for realistic reaction systems.

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Page Count

390

Publisher

World Scientific

Published Date

ISBN 10

9810233884

ISBN 13

9789810233884

Lower Genitourinary Radiology

Imaging and Intervention

By: Syed Z.H. Jafri,Ananias C. Diokno,Marco A. Amendola

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Lower Genitourinary Radiology

Imaging and Intervention

By: Syed Z.H. Jafri,Ananias C. Diokno,Marco A. Amendola

This comprehensive clinical text is unique in its thorough coverage of both diagnostic and therapeutic radiologic techniques as theya re applied to all disorders of the male and female Genitourinary tract. Major sections cever the bladder; prostate; testis and scrotum; urethra; penis; vagina; infertility; and interventional procedures. The book covers virtually all clinical situations called upon to image the male or female genitourinary system. As such, it will be an essential reference for practicing radiologists and urologists.

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Page Count

632

Publisher

Springer Science & Business Media

Published Date

ISBN 10

038794706X

ISBN 13

9780387947068

Research Methods in Community Medicine

Surveys, Epidemiological Research, Programme Evaluation, Clinical Trials

By: Joseph Abramson,Z. H. Abramson

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Research Methods in Community Medicine

Surveys, Epidemiological Research, Programme Evaluation, Clinical Trials

By: Joseph Abramson,Z. H. Abramson

A simple and systematic guide to the planning and performance of investigations concerned with health and disease and with health care Offers researchers help in choosing a topic and to think about shaping objectives and ideas and to link these with the appropriate choice of method Fully updated with new sections on the use of the Web and computer programmes freely available in the planning, performance or analysis of studies

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Page Count

434

Publisher

John Wiley & Sons

Published Date

ISBN 10

1119964164

ISBN 13

9781119964162

Dynamics of Controlled Mechanical Systems with Delayed Feedback

By: H.Y. Hu,Z.H. Wang

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Dynamics of Controlled Mechanical Systems with Delayed Feedback

By: H.Y. Hu,Z.H. Wang

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N/A

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Solve jigsaw puzzle

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Page Count

303

Publisher

Springer Science & Business Media

Published Date

ISBN 10

3662050307

ISBN 13

9783662050309

Book's by Z.H. Wang

Dynamics of Controlled Mechanical Systems with Delayed Feedback

Dynamics of Controlled Mechanical Systems with Delayed Feedback

On-Chip ESD Protection for Integrated Circuits

On-Chip ESD Protection for Integrated Circuits

Theory and Application of Quantum Molecular Dynamics

Theory and Application of Quantum Molecular Dynamics

Lower Genitourinary Radiology

Lower Genitourinary Radiology

Research Methods in Community Medicine

Research Methods in Community Medicine

Dynamics of Controlled Mechanical Systems with Delayed Feedback

Dynamics of Controlled Mechanical Systems with Delayed Feedback

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