Author: George P. EppeldauerPublisher: Cambridge Scholars Publishing
ISBN: 1527566536
Category : Juvenile Nonfiction
Languages : en
Pages : 199
Book Description
Detector-Based Reference Calibrations for Electro-Optical Instruments
Author: George P. EppeldauerPublisher: Cambridge Scholars Publishing
ISBN: 1527566536
Category : Juvenile Nonfiction
Languages : en
Pages : 199
Book Description
Broadband UV-, VIS-, and IR-Radiometric, Photometric, Color, and Temperature Measurements
Author: George P. EppeldauerPublisher: Cambridge Scholars Publishing
ISBN: 1527568091
Category : Science
Languages : en
Pages : 234
Book Description
In most field applications, broadband measurements are used where the spectral product of the source distribution and the meter’s spectral responsivity is measured. This book discusses detector-based radiometric, photometric, color, radiation-temperature, digital imaging-system, and LED measurements. It also shows that, while in photometry, the meter’s standard response covers only the visible, broadband measurements in the UV and IR require different standards. To avoid large errors when using a traditional detector- or source-standard, where the differences in the source distributions and in the meter’s responsivities produce large errors, the signal measurement procedure itself must be standardized. To satisfy the steps of the procedure, selected or properly designed meters should be used. This book is a guide to performing uniform broadband measurements with low uncertainty.
Official Gazette of the United States Patent and Trademark Office
Author: Radiometric Calibration: Theory and Methods
Author: Clair WyattPublisher: Elsevier
ISBN: 0323160093
Category : Technology & Engineering
Languages : en
Pages : 215
Book Description
Radiometric Calibration: Theory and Methods contains an engineering development of the theories and methods of radiometric calibration. This book is organized into 18 chapters. Chapters I to V present an introduction to nomenclature, radiation geometry, and blackbody radiation that serves to simplify the discussion of the calibration theory. The rest of the chapters provide the theory of sensor calibration, reviewing numerous examples in which laboratory equipment and specific techniques are described. Algorithms are also covered for digital computer processing as appropriate for each functional aspect of sensor characterization. This publication is intended for engineers and applied physicists concerned with sensor calibration and the interpretation of sensor data.
Laser Radar
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309302196
Category : Technology & Engineering
Languages : en
Pages : 321
Book Description
In today's world, the range of technologies with the potential to threaten the security of U.S. military forces is extremely broad. These include developments in explosive materials, sensors, control systems, robotics, satellite systems, and computing power, to name just a few. Such technologies have not only enhanced the capabilities of U.S. military forces, but also offer enhanced offensive capabilities to potential adversaries - either directly through the development of more sophisticated weapons, or more indirectly through opportunities for interrupting the function of defensive U.S. military systems. Passive and active electro-optical (EO) sensing technologies are prime examples. Laser Radar considers the potential of active EO technologies to create surprise; i.e., systems that use a source of visible or infrared light to interrogate a target in combination with sensitive detectors and processors to analyze the returned light. The addition of an interrogating light source to the system adds rich new phenomenologies that enable new capabilities to be explored. This report evaluates the fundamental, physical limits to active EO sensor technologies with potential military utility; identifies key technologies that may help overcome the impediments within a 5-10 year timeframe; considers the pros and cons of implementing each existing or emerging technology; and evaluates the potential uses of active EO sensing technologies, including 3D mapping and multi-discriminate laser radar technologies.
Official Gazette of the United States Patent and Trademark Office
Author: United States. Patent and Trademark OfficePublisher:
ISBN:
Category : Patents
Languages : en
Pages : 1632
Book Description
An electrically calibrated pyroelectric radiometer system
Author: Alan Charles HamiltonPublisher:
ISBN:
Category : Infrared detectors
Languages : en
Pages : 56
Book Description
Spectral Radiometry
Author: Jon GeistPublisher:
ISBN:
Category : Electrooptical devices
Languages : en
Pages : 28
Book Description
Author: 
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