Design and Calibration of an Airborne Multichannel Swept-tuned Spectrum Analyzer

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Design and Calibration of an Airborne Multichannel Swept-tuned Spectrum Analyzer by : Philip J. Hamory

Download or read book Design and Calibration of an Airborne Multichannel Swept-tuned Spectrum Analyzer written by Philip J. Hamory and published by . This book was released on 1999 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper describes the design and calibration of a four-channel, airborne, swept-tuned spectrum analyzer used in two hypersonic flight experiments for characterizing dynamic data up to 25 kHz. Built mainly from commercially available analog function modules, the analyzer proved useful for an application with limited telemetry bandwidth, physical weight and volume, and electrical power. The authors discuss considerations that affect the frequency and amplitude calibrations, limitations of the design, and example flight data.

Proceedings

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ISBN 13 :
Total Pages : 680 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Proceedings by :

Download or read book Proceedings written by and published by . This book was released on 1999 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Pegasus® Wing-glove Experiment to Document Hypersonic Crossflow Transition

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ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Pegasus® Wing-glove Experiment to Document Hypersonic Crossflow Transition by : Arild Bertelrud

Download or read book Pegasus® Wing-glove Experiment to Document Hypersonic Crossflow Transition written by Arild Bertelrud and published by . This book was released on 2000 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a recent flight experiment to study hypersonic crossflow transition, boundary layer characteristics were documented. A smooth steel glove was mounted on the first stage delta wing of Orbital Sciences Corporation's Pegasus® launch vehicle and was flown at speeds of up to Mach 8 and altitudes of up to 250,000 ft. The wing-glove experiment was flown as a secondary payload off the coast of Florida in October 1998. This paper describes the measurement system developed. Samples of the results obtained for different parts of the trajectory are included to show the characteristics and quality of the data. Thermocouples and pressure sensors (including Preston tubes, Stanton tubes, and a "probeless" pressure rake showing boundary layer profiles) measured the time-averaged flow. Surface hot-films and high-frequency pressure transducers measured flow dynamics. Because the vehicle was not recoverable, it was necessary to design a system for real-time onboard processing and transmission. Onboard processing included spectral averaging. The quality and consistency of data obtained was good and met the experiment requirements.

Research Engineering

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ISBN 13 :
Total Pages : 74 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Research Engineering by :

Download or read book Research Engineering written by and published by . This book was released on 2000 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NASA Tech Briefs

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ISBN 13 :
Total Pages : 976 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis NASA Tech Briefs by :

Download or read book NASA Tech Briefs written by and published by . This book was released on 2000 with total page 976 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Software-Defined Radio for Engineers

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Publisher : Artech House
ISBN 13 : 1630814598
Total Pages : 375 pages
Book Rating : 4.6/5 (38 download)

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Book Synopsis Software-Defined Radio for Engineers by : Alexander M. Wyglinski

Download or read book Software-Defined Radio for Engineers written by Alexander M. Wyglinski and published by Artech House. This book was released on 2018-04-30 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on the popular Artech House classic, Digital Communication Systems Engineering with Software-Defined Radio, this book provides a practical approach to quickly learning the software-defined radio (SDR) concepts needed for work in the field. This up-to-date volume guides readers on how to quickly prototype wireless designs using SDR for real-world testing and experimentation. This book explores advanced wireless communication techniques such as OFDM, LTE, WLA, and hardware targeting. Readers will gain an understanding of the core concepts behind wireless hardware, such as the radio frequency front-end, analog-to-digital and digital-to-analog converters, as well as various processing technologies. Moreover, this volume includes chapters on timing estimation, matched filtering, frame synchronization message decoding, and source coding. The orthogonal frequency division multiplexing is explained and details about HDL code generation and deployment are provided. The book concludes with coverage of the WLAN toolbox with OFDM beacon reception and the LTE toolbox with downlink reception. Multiple case studies are provided throughout the book. Both MATLAB and Simulink source code are included to assist readers with their projects in the field.

Guidelines for Radioelement Mapping Using Gamma Ray Spectrometry Data

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Publisher :
ISBN 13 : 9789201083036
Total Pages : 173 pages
Book Rating : 4.0/5 (83 download)

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Book Synopsis Guidelines for Radioelement Mapping Using Gamma Ray Spectrometry Data by : International Atomic Energy Agency. Nuclear Fuel Cycle and Materials Section

Download or read book Guidelines for Radioelement Mapping Using Gamma Ray Spectrometry Data written by International Atomic Energy Agency. Nuclear Fuel Cycle and Materials Section and published by . This book was released on 2003 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 994 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 994 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Transit Noise and Vibration Impact Assessment

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ISBN 13 :
Total Pages : 238 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Transit Noise and Vibration Impact Assessment by :

Download or read book Transit Noise and Vibration Impact Assessment written by and published by . This book was released on 1995 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual provides direction for the preparation of noise and vibration sections of environmental documents for mass transportation projects. The manual has been developed in the interest of promoting quality and uniformity in assessments. It is expected to be used by people associated with or affected by the urban transit industry, including Federal Transit Administration (FTA) staff, grant applicants, consultants and the general public. Each of these groups has an interest in noise/vibration assessment, but not all have the need for all the details of the process. Consequently, this manual has been prepared to serve readers with varying levels of technical background and interests. It sets forth the basic concepts, methods and procedures for documenting the extent and severity of noise impacts from transit projects.

Precision Measurement and Calibration: Electricity

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ISBN 13 :
Total Pages : 456 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Precision Measurement and Calibration: Electricity by : United States. National Bureau of Standards

Download or read book Precision Measurement and Calibration: Electricity written by United States. National Bureau of Standards and published by . This book was released on 1968 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Principles of Modern Radar

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Publisher : SciTech Publishing
ISBN 13 : 9781839533815
Total Pages : 0 pages
Book Rating : 4.5/5 (338 download)

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Book Synopsis Principles of Modern Radar by : Mark A. Richards

Download or read book Principles of Modern Radar written by Mark A. Richards and published by SciTech Publishing. This book was released on 2023-02-17 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Principles of Modern Radar: Basic Principles is a comprehensive text for courses in radar systems and technology, a professional training textbook for formal in-house courses and for new hires; a reference for ongoing study following a radar short course and a self-study and professional reference book.

Precision Measurement and Calibration

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ISBN 13 :
Total Pages : 472 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Precision Measurement and Calibration by : Arthur J. Estin

Download or read book Precision Measurement and Calibration written by Arthur J. Estin and published by . This book was released on 1970 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Electronic Technology

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ISBN 13 :
Total Pages : 810 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Electronic Technology by :

Download or read book Electronic Technology written by and published by . This book was released on 1959 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Electronic & Radio Engineer

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ISBN 13 :
Total Pages : 662 pages
Book Rating : 4.:/5 (334 download)

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Book Synopsis Electronic & Radio Engineer by :

Download or read book Electronic & Radio Engineer written by and published by . This book was released on 1958 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook of Modern Sensors

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Publisher : Springer Science & Business Media
ISBN 13 : 0387216049
Total Pages : 596 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Handbook of Modern Sensors by : Jacob Fraden

Download or read book Handbook of Modern Sensors written by Jacob Fraden and published by Springer Science & Business Media. This book was released on 2006-04-29 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seven years have passed since the publication of the previous edition of this book. During that time, sensor technologies have made a remarkable leap forward. The sensitivity of the sensors became higher, the dimensions became smaller, the sel- tivity became better, and the prices became lower. What have not changed are the fundamental principles of the sensor design. They are still governed by the laws of Nature. Arguably one of the greatest geniuses who ever lived, Leonardo Da Vinci, had his own peculiar way of praying. He was saying, “Oh Lord, thanks for Thou do not violate your own laws. ” It is comforting indeed that the laws of Nature do not change as time goes by; it is just our appreciation of them that is being re?ned. Thus, this new edition examines the same good old laws of Nature that are employed in the designs of various sensors. This has not changed much since the previous edition. Yet, the sections that describe the practical designs are revised substantially. Recent ideas and developments have been added, and less important and nonessential designs were dropped. Probably the most dramatic recent progress in the sensor technologies relates to wide use of MEMS and MEOMS (micro-electro-mechanical systems and micro-electro-opto-mechanical systems). These are examined in this new edition with greater detail. This book is about devices commonly called sensors. The invention of a - croprocessor has brought highly sophisticated instruments into our everyday lives.

Science Abstracts

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ISBN 13 :
Total Pages : 1148 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Science Abstracts by :

Download or read book Science Abstracts written by and published by . This book was released on 1961 with total page 1148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Proceedings of the IRE.

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ISBN 13 :
Total Pages : 1328 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Proceedings of the IRE. by : Institute of Radio Engineers

Download or read book Proceedings of the IRE. written by Institute of Radio Engineers and published by . This book was released on 1960 with total page 1328 pages. Available in PDF, EPUB and Kindle. Book excerpt: