Download or read book A Unique Approach to Frequency Modulated Continuous Wave Radar Design written by Gregory Louis Charvat and published by Gregory Charvat. This book was released on 2003 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Target Position Estimation with a Continuous Wave Radar Network written by Urs Lübbert and published by Cuvillier Verlag. This book was released on 2005 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Frequency Modulated Continuous Wave Radar Design and Simulation written by Mark Christopher Fessia and published by . This book was released on 2019 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt: The intent of this project was to design and simulate a frequency modulated continuous wave (FM-CW) radar system capable of making target range and velocity measurements. MATLAB was used to model each component of the FM-CW radar system and simulate transmit and receive signal behavior, channel effects, and target radar cross section (RCS) characteristics. A top-down approach to the design of the FM-CW radar system was presented beginning with an overview of theory and architecture followed by a detailed explanation of each component in the signal path. Key interactions between components were discussed as well as potential differences between real world components and their simulated counterparts. An overview of the signal processing techniques and software architecture required to make target range and velocity measurements was also presented and implemented. An overall FM-CW radar system simulation was implemented in MATLAB including simulated channel effects and targets. The simulation was run so that resultant target range and velocity measurements were obtained and radar system performance and simulation fidelity were evaluated and presented.

Download or read book CW and Doppler Radar written by David Knox Barton and published by Artech Radar Library. This book was released on 1978 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Stepped Frequency Radar Sensors written by Cam Nguyen and published by Springer. This book was released on 2016-03-29 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the theory, analysis and design of microwave stepped-frequency radar sensors. Stepped-frequency radar sensors are attractive for various sensing applications that require fine resolution. The book consists of five chapters. The first chapter describes the fundamentals of radar sensors including applications followed by a review of ultra-wideband pulsed, frequency-modulated continuous-wave (FMCW), and stepped-frequency radar sensors. The second chapter discusses a general analysis of radar sensors including wave propagation in media and scattering on targets, as well as the radar equation. The third chapter addresses the analysis of stepped-frequency radar sensors including their principles and design parameters. Chapter 4 presents the development of two stepped-frequency radar sensors at microwave and millimeter-wave frequencies based on microwave integrated circuits (MICs), microwave monolithic integrated circuits (MMICs) and printed-circuit antennas, and discusses their signal processing. Chapter 5 provides the electrical characterization and test results of the developed microwave and millimeter-wave stepped-frequency radar sensors. Finally, a summary and conclusion is provided.

Download or read book Optical Frequency Modulated Continuous Wave FMCW Interferometry written by Jesse Zheng and published by Springer Science & Business Media. This book was released on 2005-01-04 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the optical frequency-modulated continuous-wave (FMCW) interferometry - a new field of optics that is derived from radar. The study of optical FMCW interference not only updates our knowledge about the nature of light, but also creates an advanced technology for precision measurements. The principles, applications and signal processing of optical FMCW interference are systematically discussed. This book is intended for scientists and engineers in both academia and industry. It is especially suited to professionals who are working in the field of measurement instruments.

Download or read book Fundamentals of Short range FM Radar written by Igor V. Komarov and published by Artech House. This book was released on 2003 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here's a unique new resource that offers you a solid understanding of the fundamental theory, operation principles and applications of short-range frequency modulated continuous wave (FM CW) radar. You learn how to choose the structural scheme of short-range FM radar, and determine the optimal algorithm of useful signal processing necessary for ensuring the technical characteristic of radar. Moreover, this practical reference shows you how to ensure the minimum level of radar signal parasitic amplitude, calculate modulation signal distortion, and compensate for nonlinear distortion.

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.

Download or read book Improved Hawk Continuous Wave Radar Repairer written by United States. Department of the Army and published by . This book was released on 1981 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book FMCW Radar Design written by M. Jankiraman and published by Artech House. This book was released on 2018-07-31 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Frequency Modulated Continuous Wave (FMCW) radars are a fast expanding area in radar technology due to their stealth features, extremely high resolutions, and relatively clutter free displays. This groundbreaking resource offers engineers expert guidance in designing narrowband FMCW radars for surveillance, navigation, and missile seeking. It also provides professionals with a thorough understanding of underpinnings of this burgeoning technology. Moreover, readers find detailed coverage of the RF components that form the basis of radar construction. Featuring clear examples, the book presents critical discussions on key applications. Practitioners learn how to use time-saving MATLAB® and SystemVue design software to help them with their challenging projects in the field. Additionally, this authoritative reference shows engineers how to analyze FMCW radars of various types, including missile seekers and missile altimeters. Packed with over 600 equations, the book presents discussions on key radar algorithms and their implementation, as well as designing modern radar to meet given operational requirements.

Download or read book Noise in Continuous Wave Radar written by Jack Bonnell Dennis and published by . This book was released on 1954 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Modulation Waveforms for Continuous Wave Radar written by William Fishbein and published by . This book was released on 1974 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: The range of a radar is a function of average transmitter power and is independent of the modulation waveform. It does not matter whether the transmitter operates in a pulsed or CW mode. In many applications, an average power of only a few watts is adequate. In these cases, CW operation can have a number of advantages. Solid state power sources can readily be utilized and a single RF source can serve as both transmitter and local oscillator. Another advantage is waveform flexibility. In a CW radar the waveform can be designed to perform a variety of functions, e.g., detect fixed and moving targets, determine sense of radial velocity and communicate with a target over a fade-free channel. This paper describes waveforms and design techniques that can be used to achieve the above mentioned functions with a CW radar. (Author).

Download or read book Waveform Design for Continuous Wave Radars written by Matthias Kronauge and published by Cuvillier Verlag. This book was released on 2014-08-11 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radarsensoren detektieren Objekte innerhalb eines Beobachtungsbereichs und messen die Entfernungen und Radialgeschwindigkeiten dieser sogenannten Ziele relativ zum Ort des Radars. Für die gleichzeitige, hochgenaue und eindeutige Messung von Entfernung und Radialgeschwindigkeit, auch in Mehrzielsituationen ist der Sendesignalentwurf ausschlaggebend. In der vorliegenden Arbeit werden zunächst die bereits etablierten Sendesignale für Dauerstrichradare erörtert, bevor auf dieser Basis Weiterentwicklungen dieser Sendesignale beschrieben und analysiert werden. Zusätzlich werden Detektionsverfahren beschrieben und für die Verwendung mit den neuen Sendesignalen weiterentwickelt. Radar sensors detect objects, so-called targets, within an observation area and measure range and radial velocity relative to the location of the radar. The simultaneous, highly accurate and unambiguous measurement of range and radial velocity even in multi target situations is a matter of the appropriate waveform design. This thesis describes and analyzes state of the art waveforms for continuous wave radar. Based on these waveforms new approaches and enhancements are presented. In addition to that, detection methods are discussed and improved for the use in combination with the new radar waveforms.

Download or read book Bistatic Continuous Wave Radar Method for the Study of Planetary Surfaces written by Stanford University. Stanford Electronics Laboratories and published by . This book was released on 1965 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Principles of Continuous wave Radar written by Arkadiĭ Savvich Vinit︠s︡kiĭ and published by . This book was released on 1964 with total page 723 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Principles of Continuous wave Radar written by Arkadiĭ Savvich Vinit︠s︡kiĭ and published by . This book was released on 1964 with total page 723 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Platform for False Data Injection in Frequency Modulated Continuous Wave Radar written by Ruchir Chauhan and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Radar is an acronym for RAdio Detection And Ranging. In general terms, it is a machine that uses radio waves for object-detection in its near periphery. It transmits radio waves in a known direction, which when intercepted by an obstruction/object are reflected by its surface and are received back at the radar system. The round trip delay time along with the known velocity of radio waves gives an accurate measurement of the distance of the object from the radar system. In a somewhat similar fashion, some radars are even capable of measuring the velocity of this object. Frequency-modulated continuous-wave (FMCW) radar is one such radar system, which is a subclass of continuous wave (CW) radars, where a continuous sinusoidal radio energy is transmitted, reflected, and received back at the radar system. These radar systems are widely used in vehicle automation technologies such as adaptive cruise control (ACC) and collision avoidance systems (CAS) to measure the distance from the nearest vehicles and maintain a safe following distance. But in designing these systems, little attention has been given to security, and these systems have vulnerabilities that are capable of compromising the whole purpose of making such systems. In this work one such vulnerability in FMCW radar was exploited to design an attack that was capable of decreasing the apparent distance, as measured by a radar system. The attack was designed in such a way that there was no tampering with the radar system being attacked. Instead, false distance information was introduced in the return path of the transmitted radio wave by absorbing the original victim transmission and sending out a modified radio wave on the It was shown that the distance could be decreased to alarming values, which at the level of the vehicle automation system results in decreasing the speed of the automobile when actually it should have increased.