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Passive And Active Millimeter Wave Imaging Xxiii
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Book Synopsis Passive and Active Millimeter-Wave Imaging XXIII by : David A. Wikner
Download or read book Passive and Active Millimeter-Wave Imaging XXIII written by David A. Wikner and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Passive and Active Millimeter-Wave Imaging XX. by :
Download or read book Passive and Active Millimeter-Wave Imaging XX. written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Passive and Active Millimeter-Wave Imaging XV. by :
Download or read book Passive and Active Millimeter-Wave Imaging XV. written by and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Passive and Active Millimeter-Wave Imaging XXII by : Duncan A. Robertson
Download or read book Passive and Active Millimeter-Wave Imaging XXII written by Duncan A. Robertson and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Passive and Active Millimeter-Wave Imaging XIX. by :
Download or read book Passive and Active Millimeter-Wave Imaging XIX. written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Passive and Active Millimeter-wave Imaging XIX by : David A. Wikner
Download or read book Passive and Active Millimeter-wave Imaging XIX written by David A. Wikner and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Passive Millimeter-wave Imaging Technology by : Roger M. Smith
Download or read book Passive Millimeter-wave Imaging Technology written by Roger M. Smith and published by Society of Photo Optical. This book was released on 1997 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Passive Millimeter-wave Imaging Technology IV by : Roger M. Smith
Download or read book Passive Millimeter-wave Imaging Technology IV written by Roger M. Smith and published by Society of Photo Optical. This book was released on 2000 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Passive Millimeter-wave Imaging Technology VI by : Roger Appleby
Download or read book Passive Millimeter-wave Imaging Technology VI written by Roger Appleby and published by Society of Photo Optical. This book was released on 2003 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Passive Millimeter-Wave Imaging Technology IX by :
Download or read book Passive Millimeter-Wave Imaging Technology IX written by and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Passive Millimeter-wave Imaging Technology by :
Download or read book Passive Millimeter-wave Imaging Technology written by and published by . This book was released on 2001 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Society of Photo-optical Instrumentation Engineers Publisher :Society of Photo Optical ISBN 13 :9780819428271 Total Pages :178 pages Book Rating :4.4/5 (282 download)
Book Synopsis Passive Millimeter-wave Imaging Technology II by : Society of Photo-optical Instrumentation Engineers
Download or read book Passive Millimeter-wave Imaging Technology II written by Society of Photo-optical Instrumentation Engineers and published by Society of Photo Optical. This book was released on 1998 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection of works on passive millimetre-wave imaging technology includes papers on passive millimetre-wave imaging systems, passive millimetre-wave component technology, passive millimetre-wave modeling and phenomenology and passive millimetre-wave resolution enhancement/superresolution.
Book Synopsis Passive Millimeter-wave Imaging Technology V by :
Download or read book Passive Millimeter-wave Imaging Technology V written by and published by . This book was released on 2001 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Roger M. Smith Publisher :SPIE-International Society for Optical Engineering ISBN 13 :9780819431776 Total Pages :0 pages Book Rating :4.4/5 (317 download)
Book Synopsis Passive Millimeter-wave Imaging Technology III by : Roger M. Smith
Download or read book Passive Millimeter-wave Imaging Technology III written by Roger M. Smith and published by SPIE-International Society for Optical Engineering. This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis High-speed Millimeter-wave Active Incoherent Fourier Domain Imaging by : Stavros Vakalis
Download or read book High-speed Millimeter-wave Active Incoherent Fourier Domain Imaging written by Stavros Vakalis and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Millimeter-wave imaging is used in applications such as security screening, remote sensing, medical imaging, and non-destructive testing due to the good penetration characteristics of millimeter-wave radiation which can provide "see-through" capabilities. Electromagnetic signals in the frequency range of 30-300 GHz can penetrate easily through materials like clothing, fog, and smoke, and at the same time provide image reconstruction with fine spatial resolution. Millimeter-wave imaging is typically implemented by means of mechanical or electrical scanning which requires long data acquisition times or a large number of active components. Computational imaging can reduce both the data acquisition time and the number of active components, but this comes at the cost of heavy computational loads, which makes real-time operation challenging. Passive millimeter-wave imaging systems that capture thermal signals and operate similarly to optical cameras, are very costly because they need to employ highly sensitive receivers due to thermal radiation being extremely low power at millimeter-wave frequencies. A paradigm shift is needed in order to advance the current imaging modalities in millimeter-wave frequencies.In this dissertation, I present a newly developed millimeter-wave imaging technique called active incoherent millimeter-wave (AIM) imaging which combines the benefits of active and passive millimeter-wave imaging. This approach combines the high signal-to-noise ratio capabilities of active millimeter-wave imaging systems with the fast image formation potential of passive millimeter-wave imaging systems. The combination is achieved by illuminating the scene with multiple spatially distributed noise transmitters that mimic the randomness of thermal radiation. Because the concept of incoherent noise illumination has not been investigated thoroughly in the literature of millimeter-wave imaging, I discuss design considerations for creating a space-time incoherent transmitter and novel measurements for characterizing space-time incoherence. Starting from my earlier work in microwave frequencies, I present the system design and calibration approach, along with an experimental demonstration of a millimeter-wave active incoherent digital array. The array is capable of generating millimeter-wave video at very high frame rates, and millimeter-wave imaging results of 652 frames per second of a sphere moving in a pendulum motion are included. The scenario of using the stray reflections from a small set of communications transmitters is also examined and I present results using WiFi and fifth-generation (5G) communications signals. I also expand interferometric imaging to three dimensions using a novel pulse modulation as an envelope on the noise signals to provide differentiation along the range dimension. Prior to this work, three-dimensional interferometric millimeter-wave imaging had only been implemented in the near-field region or using three-dimensional volumetric arrays, which pose significant size and volume concerns. A new algorithm for three-dimensional interferometric image formation is presented along with simulated results and experimental measurements.
Book Synopsis Passive Millimeter-wave Imaging Technology 8 by : Roger Appleby
Download or read book Passive Millimeter-wave Imaging Technology 8 written by Roger Appleby and published by . This book was released on 2005-05-30 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Non-Imaging Microwave and Millimetre-Wave Sensors for Concealed Object Detection by : Boris Y. Kapilevich
Download or read book Non-Imaging Microwave and Millimetre-Wave Sensors for Concealed Object Detection written by Boris Y. Kapilevich and published by CRC Press. This book was released on 2014-09-17 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: In response to the ever-increasing global threat of terrorist attacks, the personal screening industry has been growing at a rapid rate. Many methods have been developed for detecting concealed weapons and explosives on the human body. In this important new book, the authors discuss their experiences over the last decade designing and testing microwave and millimetre wave detection and screening systems. It includes examples of actual devices that they have built and tested, along with test results that were obtained in realistic scenarios. The book focuses on the development of non-imaging detection systems, which are similar to radar. These systems do not form a conventional image of the scene and the person(s) being screened. Instead, the sensors detect and analyze the effect that the body, and any concealed objects, has on a transmitted waveform. These systems allow remote detection of both metallic and dielectric devices concealed on the human body in both indoor and outdoor environments. The book discusses a number of sensor types, including active millimetre wave sensors using the direct detection and the heterodyne approach, active microwave sensors for CNR-based object detection, passive millimetre wave sensors, and the role of shielding effects in operating non-imaging MM-wave sensors. The goal of this book is to systemize the test results obtained by the authors, helping specialists to develop improved screening systems in the future. Another goal is to show how the use of non-imaging systems can reduce the cost of the screening process.