Electronics engineering

Elektrohydraulische Vorschubantriebe, die meist als Direktantrieb mit einem Servozylinder und einem stetig verstellbaren Ventil dargestellt werden, zeichnen sich durch ein sehr schlechtes Regelverhalten im konventionellen P-Lageregelkreis aus.

It is now a decade since the appearance of W.

In the past, a number of Satellite Conferences have been held in con- nection with the International Conference on Physics of Semiconductors, covering selected fields of interest.

Here for the first time in one book is a comprehensive and systematic approach to the dynamic modeling and control of biped locomotion robots.

Many of the practical techniques developed for treating systems described by periodic differential equations have arisen in different fields of application; con- sequently some procedures have not always been known to workers in areas that might benefit substantially from them.

This monograph represents the second book of the series entitled: "e;SCI- ENTIFIC FUNDAl-1ENTALS OF ROBOTICS"e;.

This monograph represents the first book of the series entitled "e;SCI- ENTIFIC FUNDAMENTALS OF ROBOTICS"e;.

A few words about the series "e;Scientific Fundamentals of Robotics"e; should be said on the occasion of publication of the present monograph.

Any undisturbed rock mass is subject to natural stresses inclu- ding gravitational stresses due to the mass of the overburden and possibly tectonic stresses due to the straining of the earth's crust and remanent stresses due to past tectonism.

Smol'yakov and Tkachenko's book is a very thorough and detailed survey of the response of hot wires and related trans- ducers to a fluctuating flow field.

The popularity of the First Edition of this book has been very gratifying.

Discovery of new transport phenomena and invention of electron devices through exploitation of these phenomena have caused a great deal of interest in the properties of compound semiconductors in recent years.

Superionic conductors are solids whose ionic conductivities approach, and in some cases exceed, those of molten salts and electrolyte solutions.

In the earlier stages of integrated circuit design, analog circuits consisted simply of type 741 operational amplifiers, and digital circuits of 7400-type gates.

In recent years great progress has been made in the field of ion implantation, particularly with respect to applications in semiconductors.

Silicon-Based Millimeter-Wave Devices describes field-theoretical methods for the design and analysis of planar waveguide structures and antennas.

The English edition is based upon the second edition of the German version of the book.

Today nobody can do without modern semiconductor technology and their application in micro- and optoelectronics.

This volume reports the achievements of an ESPRIT project on the problems linked with the control of lightweight robots.

Der Einsatz objektorientierter Datenbanksysteme zur Datenverwaltung in ingenieurwissenschaftlichen Anwendungen erfordert zum einen eine weitreichende Integration der Anwender in den Datenbankentwurfsprozeß, zum anderen ergeben sich neue, bisher nur unzureichend berücksichtigte Anforderungen im Hinblick auf den Softwareentwurf.

Electrophotography and Development Physics focuses on thecomplicated and increasingly important technology found inphotocopiers and laser printers.

Single-electron tunneling (SET) and related phenomena have recently come to be considered as "e;hot topics"e;.

With the rapid growth of integration scale of VLSI chips and the present need for reliable computers in space exploration, fault diagnosis and fault toleran- ce have become more important than before, and hence reveal a lot of interest- ing topics which attract many researchers to make a great number of contribu- tions to this field.

Das Buch behandelt eine Problemstellung, die mit zunehmender Automatisierung der Fertigung (CIM) verschärft auftritt: die Sicherstellung von kollisionsfreien Bahnen für Industrieroboter.

This monograph deals with various classes of deterministic and stochastic continuous time optimal control problems that are defined over unbounded time intervals.

Advances in the physics and chemistry of low-dimensional systems have been really magnificent in the last few decades.

This book contains the written record of the NATO Advanced Research Workshop on Traditional and Non-Traditional Robotic Sensors held in the Hotel Villa del Mare, Maratea, Italy, August 28 - September 1, 1989.

In diesem Buch wird die Multisensordatenverarbeitung bei Roboteranwendungen umfassend behandelt.

The areas of intelligent machines or robotic systems is of enormous technological and economic interest as competition in productivity intensifies.

EUROGRAPHICS workshops on Graphics hardware have now become an established forum for an exchange of information con- cerning the latest developments in this field of growing importance.

The up-to-date review articles in this book on modern developments in the field of sonic and ultra sonic power transducers present various aspects, applications, and possible future developments that are of interest to engineers and researchers.