LabVIEW based Automation Guide for Microwave Measurements

Author: Satya Kesh Dubey,Naina Narang,P. S. Negi,V. N. Ojha

Publisher: Springer

ISBN: 9811062803

Category: Technology & Engineering

Page: 45

View: 4045

The book is focused on measurement automation, specifically using the LabView tool. It explains basic measurements in a simplified manner with appropriate step-by-step explanations and discussions of instrument capabilities. It touches upon aspects of measurement science, microwave measurements and software development for measurement. The book can be used as a guide by technicians, researchers and scientists involved in metrology laboratories to automate measurements. The book explains the development process for automation of measurement systems for every step of the software development lifecycle. It covers system design and automation policy creation. The book uses a top-down approach which enables the reader to relate their own problems and develop a system with their own analysis. The book includes many examples, illustrations, flowcharts, measurement results and screenshots of a worked-out automation software for microwave measurement. The book includes discussions on microwave measurements-attenuation, microwave power and E-field strength. The contents of this book will be of interest to students, researchers and scientists working in the field of electromagnetism, antennas, communication and electromagnetic interference/electromagnetic compatibility (EMI/EMC).

LabVIEW - das Grundlagenbuch

Author: Rahman Jamal,André Hagestedt

Publisher: Pearson Deutschland GmbH

ISBN: 9783827320513

Category:

Page: 576

View: 9291

Digital Signal Processing System-Level Design Using LabVIEW

Author: Nasser Kehtarnavaz,Namjin Kim

Publisher: Elsevier

ISBN: 9780080477244

Category: Technology & Engineering

Page: 304

View: 7646

LabVIEW (Laboratory Virtual Instrumentation Engineering Workbench) developed by National Instruments is a graphical programming environment. Its ease of use allows engineers and students to streamline the creation of code visually, leaving time traditionally spent on debugging for true comprehension of DSP. This book is perfect for practicing engineers, as well as hardware and software technical managers who are familiar with DSP and are involved in system-level design. With this text, authors Kehtarnavaz and Kim have also provided a valuable resource for students in conventional engineering courses. The integrated lab exercises create an interactive experience which supports development of the hands-on skills essential for learning to navigate the LabVIEW program. Digital Signal Processing System-Level Design Using LabVIEW is a comprehensive tool that will greatly accelerate the DSP learning process. Its thorough examination of LabVIEW leaves no question unanswered. LabVIEW is the program that will demystify DSP and this is the book that will show you how to master it. * A graphical programming approach (LabVIEW) to DSP system-level design * DSP implementation of appropriate components of a LabVIEW designed system * Providing system-level, hands-on experiments for DSP lab or project courses

Virtual Bio-Instrumentation

Biomedical, Clinical, and Healthcare Applications in LabVIEW

Author: Jon B. Olansen,Eric Rosow

Publisher: Pearson Education

ISBN: 013244156X

Category: Technology & Engineering

Page: 608

View: 7519

This is the eBook version of the print title. The eBook edition does not provide access to the content of the CD ROMs that accompanies the print book. Bringing the power of virtual instrumentation to the biomedical community. Applications across diverse medical specialties Detailed design guides for LabVIEW and BioBench applications Hands-on problem-solving throughout the book Laboratory, clinical, and healthcare applications Numerous VI's with source code, plus several demos, are available on the book's web site Virtual instrumentation allows medical researchers and practitioners to combine the traditional diagnostic tools with advanced technologies such as databases, Active X, and the Internet. In both laboratory and clinical environments, users can interact with a wealth of disparate systems, facilitating better, faster, and more informed decision making. Virtual Bio-Instrumentation: Biomedical, Clinical, and Healthcare Applications in LabVIEW is the first book of its kind to apply VI technology to the biomedical field. Hands-on problems throughout the book demonstrate immediate practical uses Examples cover a variety of medical specialties Detailed design instructions give the inside view of LabVIEW and BioBench applications Both students and practicing professionals will appreciate the practical applications offered for modeling fundamental physiology, advanced systems analysis, medical device development and testing, and even hospital management and clinical engineering scenarios.

Entwicklung und Programmierung einer Robot Remote Control in LabVIEW: Anwendungen in der Nanostrukturierung

Author: Fabian Queck

Publisher: Bachelor + Master Publishing

ISBN: 3863413067

Category: Science

Page: 76

View: 6369

Der Mikrocontroller findet sich mittlerweile in einer Vielzahl von Systemen und ist aus dem t„glichen Leben nicht mehr wegzudenken - vom Wecker am Morgen ber die Sensoren in den heutigen Automobilen bis hin zu den leistungsstarken Prozessoren in Computern, Tablets und Smartphones. Auch in der Robotik werden Mikroprozessoren eingesetzt, um einerseits pr„zise, statische Abl„ufe zu koordinieren, andererseits dynamische Anpassungen am Verhalten des Roboters vorzunehmen und auf Umwelteinflsse zu reagieren. Diese Arbeit entstand in einer Kooperation zwischen der Physikalischen Fakult„t der Universit„t Regensburg und der Technischen Fakult„t der Hochschule Regensburg und richtet sich an jeden, der sich der Roboterprogrammierung und -kommunikation widmen m”chte. Sie erkl„rt kompakt die Grundprinzipien der LabVIEW-Programmierung und ausfhrlich die Verwendung des Vision Assistants von LabVIEW. Als Experimentierplattform wird das kommerzielle, modulare Robotersystem RP6 der Firma Arexx Engineering verwendet und um diverse Aktoren und Sensoren erweitert. Der Roboter wird von drei Mikrocontrollern gesteuert, welche in einer Master-Slave-Hierarchie kommunizieren. Um dieses System von einem Personal Computer via Bluetooth zu berwachen und fernzusteuern, wird ein umfassendes Programm in der Programmierumgebung LabVIEW erstellt. Dieses visualisiert s„mtliche Sensordaten, sendet Befehle an den Roboter und dient der Koordinierung automatisierter Routinen. Dabei k”nnen durch die erh”hte Rechenleistung des Personal Computers aufwendige Algorithmen angewendet werden. Unter Anderem wird in einer festgelegten Routine mit dem Vision Assistant ein vom Roboter bertragenes Kamerabild ausgewertet und verarbeitet. Dieser Prozess wird dann auf ein Gebiet der Nanostrukturierung angewandt. Mittels Rastertunnelmikroskopie k”nnen Kohlenstoffmonoxydmolekle auf einer Kupferoberfl„che durch Bildverarbeitungsalgorithmen automatisiert gefunden und deren Positionen ausgegeben werden. Dies dient als Basis, um knftig Molekle automatisiert einzeln aufnehmen und zu ganzen elektrischen Schaltungen und Gattern im Nanometermaástab zusammenfgen zu k”nnen. Damit beginnt der Schritt von der Automatisierungstechnik eines Roboters zur automatisierten Strukturierung in der Nanometerskala.

Einführung in LabVIEW

Author: Wolfgang Georgi,Philipp Hohl

Publisher: Carl Hanser Verlag GmbH Co KG

ISBN: 3446444076

Category: Technology & Engineering

Page: 596

View: 3331

LabVIEW ist ein grafisches Programmiersystem und findet in der Messtechnik, der Regelungstechnik und der Automatisierungstechnik seine Hauptanwendungsgebiete. Dieses Lehrbuch führt in das Programmieren mit LabVIEW ein. Es richtet sich an Studierende, bietet aber ebenso Ingenieuren einen guten Einstieg für die Weiterbildung. Auch interessierte Schüler können von dieser Einführung profitieren. Außer den Grundlagen zum Programmieren mit LabVIEW erläutert das Lehrbuch mathematische Voraussetzungen wie die Fouriertransformation, die Filterung und die Behandlung von Differentialgleichungen. Es folgen Informationen zur Kommunikation mit LabVIEW sowie Kapitel zur professionellen Programmentwicklung und zur FPGA-Programmierung. Die 6. Auflage wurde komplett durchgesehen und aktualisiert. Zudem sind weitere Themenbereiche wie Skripting und XNodes hinzugekommen. Dieses Buch enthält keine DVD mit der aktuellen Studentenversion von LabVIEW. Die Test- bzw. Studentenversion kann auf der Homepage von National Instruments heruntergeladen werden. Auf der Website www.GeMe-LabVIEW.de finden Sie alle Beispiele des Lehrbuchs sowie Lösungen zu allen Übungsaufgaben und eine Linkliste.

Handbuch für die Programmierung mit LabVIEW

mit Studentenversion LabVIEW 2009

Author: Bernward Mütterlein

Publisher: Springer-Verlag

ISBN: 3827423384

Category: Technology & Engineering

Page: 517

View: 1943

Dieses Handbuch gibt eine geschlossene Darstellung in die Programmierung mit LabVIEW, beginnend mit einer grundlegenden Einführung bis hin zur Behandlung von Software-Konzepten, die auch die Realisierung umfangreicherer Software-Projekte ermöglichen. Es behandelt drei Themenbereiche. I Grundlagen der Software-Entwicklung II ausführliche Einführung in die Entwicklungsumgebung LabVIEW und die Programmerstellung. III Strukturen und Datentypen. Programmierkenntnisse bzw. Vorkenntnisse sind nicht erforderlich.

Learning with LabVIEW 6i

Author: Robert H. Bishop

Publisher: Addison Wesley Longman

ISBN: N.A

Category: Computers

Page: 505

View: 416

For courses in Measurement and Instrumentation. Learning with LabVIEW is a tutorial that teaches graphical programming concepts through real world applications. Bishop's accessible, motivational approach helps students successfully master LabVIEW.

Learning with LabVIEW 2009

Author: Robert H. Bishop

Publisher: Prentice Hall

ISBN: 0132141310

Category: Technology & Engineering

Page: 716

View: 1021

Learning With LabVIEW 2009 introduces students to the basics of LabVIEW programming and relates those concepts to real applications in academia and industry. With LabVIEW, students can design graphical programming solutions to their homework problems and laboratory experiments.

LabVIEW für Studenten

Author: Rahman Jamal,André Hagestedt

Publisher: N.A

ISBN: 9783827371546

Category:

Page: 576

View: 7132

Instrumentelle Analytik

Grundlagen - Geräte - Anwendungen

Author: Douglas A. Skoog,F. James Holler,Stanley R. Crouch

Publisher: Springer Spektrum

ISBN: 9783642381690

Category: Science

Page: 1030

View: 1154

Das Standard-Lehrbuchs zur Instrumentellen Analytik, begründet von Skoog und Leary, ist hiermit endlich wieder auf Deutsch verfügbar. Als stark erweiterte, komplett überarbeitete Ausgabe unterstützt es fortgeschrittene Studenten der Chemie an Universitäten und Hochschulen. Es berücksichtig die Anforderungen einer großen Vielfalt an Disziplinen, die ein Grundwissen in Analytischer Chemie benötigen, und richtet sich damit auch an Physiker, Ingenieure und Biochemiker. Das Buch führt aktuell und kompetent in die Grundzüge und Feinheiten der heutigen Instrumentellen Analytischen Chemie ein. Der Focus liegt in diesem Buch auf den theoretischen Grundlagen der diversen Gerätetypen, deren optimales Anwendungsgebiet, Empfindlichkeit und Präzision sowie deren Grenzen. Über 700 detailreiche, selbsterklärende Abbildungen, Anhänge zu Statistik und Elektronik, Übungsaufgaben mit Lösungen und viele wichtige Originalzitate ergänzen dieses moderne Lehrbuch für Studierende und Praktiker.

LabVIEW GUI

Essential Techniques

Author: David J. Ritter

Publisher: McGraw Hill Professional

ISBN: 9780071364935

Category: Computers

Page: 562

View: 632

This guide describes how to implement modern GUI (Graphic'ser Interface) methodologies within the LabVIEW application. The book provides interface design strategies and basic graphic design principles, and includes over 100 step-by-step LabVIEW GUI Code examples.

DSP for MATLAB and LabVIEW: Fundamentals of discrete signal processing

Author: Forester W. Isen

Publisher: Morgan & Claypool Publishers

ISBN: 1598298909

Category: Technology & Engineering

Page: 199

View: 3515

This book is Volume I of the series DSP for MATLAB and LabVIEW . The entire series consists of four volumes that collectively cover basic digital signal processing in a practical and accessible manner, but which nonetheless include all essential foundation mathematics. As the series title implies, the scripts (of which there are more than 200) described in the text and supplied in code form (available at www.morganclaypool.com/page/isen) will run on both MATLAB and LabVIEW. Volume I consists of four chapters. The first chapter gives a brief overview of the field of digital signal processing. This is followed by a chapter detailing many useful signals and concepts, including convolution, recursion, difference equations, LTI systems, etc. The third chapter covers conversion from the continuous to discrete domain and back (i.e., analog-to-digital and digital-to-analog conversion), aliasing, the Nyquist rate, normalized frequency, conversion from one sample rate to another, waveform generation at various sample rates from stored wave data, and Mu-law compression. The fourth and final chapter of the present volume introduces the reader to many important principles of signal processing, including correlation, the correlation sequence, the Real DFT, correlation by convolution, matched filtering, simple FIR filters, and simple IIR filters. Chapter 4, in particular, provides an intuitive or "first principle" understanding of how digital filtering and frequency transforms work, preparing the reader for Volumes II and III, which provide, respectively, detailed coverage of discrete frequency transforms (including the Discrete Time Fourier Transform, the Discrete Fourier Transform, and the z-Transform) and digital filter design (FIR design using Windowing, Frequency Sampling, and Optimum Equiripple techniques, and Classical IIR design). Volume IV, the culmination of the series, is an introductory treatment of LMS Adaptive Filtering and applications. The text for all volumes contains many examples, and many useful computational scripts, augmented by demonstration scripts and LabVIEW Virtual Instruments (VIs) that can be run to illustrate various signal processing concepts graphically on the user's computer screen. Table of Contents: An Overview of DSP / Discrete Signals and Concepts / Sampling and Binary Representation / Transform and Filtering Principles"

LabVIEW Graphical Programming

Author: Gary Johnson,Richard Jennings

Publisher: McGraw Hill Professional

ISBN: 0071451463

Category: Technology & Engineering

Page: 752

View: 1627

LabVIEW is an award-winning programming language that allows engineers to create "virtual" instruments on their desktop. This new edition details the powerful features of LabVIEW 8.0. Written in a highly accessible and readable style, LabVIEW Graphical Programming illustrates basic LabVIEW programming techniques, building up to advanced programming concepts. New to this edition is study material for the CLAD and CLD exams.

DSP for MATLAB and LabVIEW: Fundamentals of discrete frequency transforms

Author: Forester W. Isen

Publisher: Morgan & Claypool Publishers

ISBN: 1598298933

Category: Technology & Engineering

Page: 217

View: 6082

This book is Volume II of the series DSP for MATLABâ„¢ and LabVIEWâ„¢. This volume provides detailed coverage of discrete frequency transforms, including a brief overview of common frequency transforms, both discrete and continuous, followed by detailed treatments of the Discrete Time Fourier Transform (DTFT), the z -Transform (including definition and properties, the inverse z -transform, frequency response via z-transform, and alternate filter realization topologies (including Direct Form, Direct Form Transposed, Cascade Form, Parallel Form, and Lattice Form), and the Discrete Fourier Transform (DFT) (including Discrete Fourier Series, the DFT-IDFT pair, DFT of common signals, bin width, sampling duration and sample rate, the FFT, the Goertzel Algorithm, Linear, Periodic, and Circular convolution, DFT Leakage, and computation of the Inverse DFT). The entire series consists of four volumes that collectively cover basic digital signal processing in a practical and accessible manner, but which nonetheless include all essential foundation mathematics. As the series title implies, the scripts (of which there are more than 200) described in the text and supplied in code form (available via the internet at http://www.morganclaypool.com/page/isen) will run on both MATLABâ„¢ and LabVIEWâ„¢. The text for all volumes contains many examples, and many useful computational scripts, augmented by demonstration scripts and LabVIEWâ„¢ Virtual Instruments (VIs) that can be run to illustrate various signal processing concepts graphically on the user's computer. Volume I consists of four chapters that collectively set forth a brief overview of the field of digital signal processing, useful signals and concepts (including convolution, recursion, difference equations, LTI systems, etc), conversion from the continuous to discrete domain and back (i.e., analog-to-digital and digital-to-analog conversion), aliasing, the Nyquist rate, normalized frequency, sample rate conversion and Mu-law compression, and signal processing principles including correlation, the correlation sequence, the Real DFT, correlation by convolution, matched filtering, simple FIR filters, and simple IIR filters. Chapter 4 of Volume I, in particular, provides an intuitive or "first principle" understanding of how digital filtering and frequency transforms work, preparing the reader for the present volume (Volume II). Volume III of the series covers digital filter design (FIR design using Windowing, Frequency Sampling, and Optimum Equiripple techniques, and Classical IIR design) and Volume IV, the culmination of the series, is an introductory treatment of LMS Adaptive Filtering and applications.

CD-ROMs in Print

Author: N.A

Publisher: N.A

ISBN: 9780787655242

Category: Optical disks

Page: 1940

View: 1172

Sensors, Transducers, & LabVIEW

Author: Barry E. Paton

Publisher: Prentice Hall

ISBN: N.A

Category: Technology & Engineering

Page: 316

View: 6320

The #1 hands-on LabVIEW guide to virtual instrumentation! Sensors, Transducers and LabVIEW teaches LabVIEW virtual instrumentation the best way possible: hands-on. You'll encounter a world of fascinating, practical interfacing challenges from physics, chemistry, mathematics, engineering, the biomedical sciences and beyond. Through these applications, you'll discover the LabVIEW environment, programming structures, constants, variables, controls, indicators, arrays, pseudo-random numbers and other key elements of LabVIEW programming. LabVIEW expert Barry Paton covers all this and more: 100% hands-on! Real-world engineering, scientific and biomedical applications Sensor applications, including platinum resistance thermometers; integrated silicon pressure sensors, ultrasonic ranging Transducer applications, including stepping motors, virtual joysticks, LED displays, and pan/tilt controllers Serial, parallel, IEEE 488(GPIB) and IR communications Video surveillance, data acquisition and electronic compasses Gaussmeters and Hall effect sensors Beer's Law experiment - design, protocols and calibration procedures Sensors, Transducers and LabVIEW is a book of solutions, packed with intriguing devices, circuits, and exercises. Whether you're an engineer, scientist, faculty member, or student, there's no faster, more exciting way to leverage LabVIEW's power in your next interfacing application. CD-ROM includes LabVIEW 5.0 Evaluation Edition; 10 MB of valuable programming examples compatible with LabVIEW 3.0, 4.0 and 5.0; exercises, sensor simulations, course development templates, video clips of experiments and more.