Radar Cross Section

Author: Eugene F. Knott,John F. Schaeffer,Michael T. Tulley

Publisher: SciTech Publishing

ISBN: 1891121251

Category: Technology & Engineering

Page: 611

View: 4500

The leading text and reference on radar cross section (RCS) theory and applications, this work presents a comparison of two radar signal strengths. One is the strength of the radar bean sweeping over a target, the other is the strength of the reflected echo senses by the receiver. This book shows how the RCS "gauge" can be predicted for theoretical objects.

The Micro-Doppler Effect in Radar, Second Edition

Author: Victor C. Chen

Publisher: Artech House

ISBN: 1630815489

Category: Technology & Engineering

Page: 450

View: 4560

Written by a prominent expert in the field, this updated and expanded second edition of an Artech House classic includes the most recent breakthroughs in vital sign and gender recognition via micro-radar, as well as covering basic principles of Doppler effect and micro-Doppler effect and describing basic applications of micro-Doppler signatures in radar. The book presents detailed procedures about how to generate and analyze micro-Doppler signatures from radar signals. Readers will learn how to model and animate an object (such as human, spinning top, rotating rotor blades) with movement, simulation of radar returns from the object, and generating micro-Doppler signature. The book includes coverage of the Google project “Soli”, which demonstrated the use of radar micro-Doppler effect to sense and recognize micro motions of human hand gesture for controlling devices. It also discusses noncontact detection of human vital sign (micro motions of breathing and heart beating) using radar, another important application of radar micro-Doppler sensors. Detailed MATLAB source codes for simulation of radar backscattering from targets with various motions are provided, along with source codes for generating micro-Doppler signatures and analyzing characteristics of targets.

Introduction to Radar Analysis, Second Edition

Author: Bassem R. Mahafza

Publisher: CRC Press

ISBN: 1498761100

Category: Computers

Page: 444

View: 4840

The 2nd Edition of this popular textbook is a major revision. It is written within the context of communication theory as well as the theory of signals and noise. Part I bridges the gap between communication theory, signals and noise and radar system analysis. Part II is on radar subsystems and associated topics and includes most common radar signal processing techniques, the theory of radar detection, coherent and non-coherent integration, and radar clutter analysis. Part III of this Edition will analyze special topics in radar systems. Many new exercises are included and the author provides comprehensive easy to follow mathematical derivations of all key equations and formulas.

Active Radar Cross Section Reduction

Author: Hema Singh,Rakesh Mohan Jha

Publisher: Cambridge University Press

ISBN: 1107092612

Category: Science

Page: 350

View: 3854

This book discusses the active and passive radar cross section (RCS) estimation and techniques to examine the low observable aerospace platforms. It begins with the fundamentals of RCS, followed by the dielectric, magnetic and metamaterials parameters of the constituent materials and then explains various methods and the emerging trends followed in this area of study. The RCS estimation of phased array including the mutual coupling effect is also presented in detail in the book. The active RCS reduction is carefully touched upon through the performance of phased arrays, sidelobe cancellers and mitigation of multipath effect. Providing information on various adaptive algorithms like least mean square (LMS), recursive least square (RLS) and weighted least square algorithms, the authors also mention the recent developments in the area of embedded antennas, conformal load bearing antenna, metamaterials and frequency selective surface (FSS) based RCS reduction.

Monopulse Radar Theory and Practice, Second Edition

Author: Samuel M. Sherman,David Knox Barton

Publisher: Artech House

ISBN: 160807174X

Category: Technology & Engineering

Page: 395

View: 7498

Monopulse is a type of radar that sends additional information in the signal in order to avoid problems caused by rapid changes in signal strength. Monopulse is resistant to jamming which is one of the main reasons it is used in most radar systems today. This updated and expanded edition of an Artech House classic offers you a current and comprehensive treatment of monopulse radar principles, techniques, and applications. The Second Edition features two brand new chapters, covering monopulse countermeasures and counter-countermeasures and monopulse for airborne radar and homing seekers. This essential volume categorizes and describes the various forms of monopulse radar, and analyzes their capabilities and limitations. The book also devotes considerable space to monopulse circuits and hardware components, explaining their functions and performance. This practical resource features numerous photographs and illustrations drawn from actual radar systems and components. This book serves as a valuable reference for both experienced radar engineers and those new to the field.

Radar Systems Analysis and Design Using MATLAB Second Edition

Author: Bassem R. Mahafza

Publisher: CRC Press

ISBN: 9781584885320

Category: Technology & Engineering

Page: 664

View: 1160

An introduction to radar systems should ideally be self-contained and hands-on, a combination lacking in most radar texts. The first edition of Radar Systems Analysis and Design Using MATLAB® provided such an approach, and the second edition continues in the same vein. This edition has been updated, expanded, and reorganized to include advances in the field and to be more logical in sequence. Ideal for anyone encountering the topic for the first time or for professionals in need of on-the-job reference, this book features an abundance of MATLAB programs and code. Radar Systems Analysis and Design Using MATLAB®, Second Edition presents the fundamentals and principles of radar along with enough rigorous mathematical derivations to ensure that you gain a deep understanding. The author has extensively revised chapters on radar cross-section and polarization, matched filter and radar ambiguity function, and radar wave propagation. He also added information on topics such as PRN codes, multipath and refraction, clutter and MTI processing, and high range resolution. With all MATLAB functions updated to reflect version 7.0 and an expanded set of self-test problems, you will find this up-to-date text to be the most complete treatment of radar available, providing the hands-on tools that will enrich your learning.

Advances in Scattering and Biomedical Engineering

Proceedings of the Sixth International Workshop, Tsepelovo, Greece, 18-21 September 2003

Author: Dimitrios Ioannou Fotiadis,Christos Massalas

Publisher: World Scientific

ISBN: 9789812702593

Category: Biological models

Page: 648

View: 2350

This volume consists of the papers presented at the 6th International Workshop on Scattering Theory and Biomedical Engineering. Organized every two years, this workshop provides an overview of the hot topics in scattering theory and biomedical technology, and brings together young researchers and senior scientists, creating a forum for the exchange of new scientific ideas. At the sixth meeting, all the invited speakers, who are recognized as being eminent in their field and, more important, as being stimulating speakers, presented their latest achievements. The proceedings have been selected for coverage in: . OCo Index to Scientific & Technical Proceedings- (ISTP- / ISI Proceedings). OCo Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings). OCo CC Proceedings OCo Biomedical, Biological & Agricultural Sciences. Contents: Scattering Theory: On the Elastic Scattering Problem from Cubic Anisotropic Inclusions (K A Anagnostopoulos & A Charalambopoulos); On the Scattering of Spherical Electromagnetic Waves by a Penetrable Chiral Obstacle (C Athanasiadis et al.); A Factorization Methods for Maxwell''s Equations (A Kirsch); Acoustic Scattering by an Impenetrable Spheroid (J A Roumeliotis et al.); Applied Mathematics: Wave Dispersion Phenomena in Concrete (D G Aggelis & D Polyzos); Homogenization of Maxwell''s Equations in Dissipative Bianisotropic Media (G Barbatis & I G Stratis); Moment''s Method for Inverse Boundary Value Problems (Y Kurylev); Cleaning Astronomical Databases Using Hough Transforms and Renewal Strings (C K I Williams et al.); Mesh Modeling and its Applications in Image Processing (Y Yang); Biomedical Engineering: Autoregressive Spectral Analysis of Phrenic Neurogram Before and After Vagotomy in the Piglet (S Agner & M Akay); Classifying Patterns Relating to the Early Development of Posttraumatic Stress Disorder Using Principal Components Analysis (B Knorr et al.); Fingerprint Verification Based on Image Processing Segmentation Using an Onion Algorithm of Computational Geometry (M Poulos et al.); and other papers. Readership: Graduate students, academics and researchers in biomedical engineering, bioinformatics and mathematical biology."

Signal Detection and Estimation

Author: Mourad Barkat

Publisher: Artech House Publishers

ISBN: 9781580530705

Category: Technology & Engineering

Page: 692

View: 3334

This newly revised edition of a classic Artech House book provides you with a comprehensive and current understanding of signal detection and estimation. Featuring a wealth of new and expanded material, the second edition introduces the concepts of adaptive CFAR detection and distributed CA-CFAR detection. The book provides complete explanations of the mathematics you need to fully master the material, including probability theory, distributions, and random processes.

Radar System Analysis and Modeling

Author: David Knox Barton

Publisher: Artech House Publishers

ISBN: 9781580536813

Category: Technology & Engineering

Page: 545

View: 443

A thorough update to the classic Modern Radar Systems Analysis, this reference is a comprehensive and cohesive introduction to radar systems design and performance estimation. It offers professionals the knowledge they need to specify, evaluate, or apply radar technology in civilian or military systems. This unique resource provides radar engineers with time-saving and effective techniques for their work in such defense-related applications as weapon systems design and electronic warfare. The book presents accurate detection range equations for realistically estimating radar performance in a variety of practical situations. As radar systems evolve, designers, engineers, and analysts can turn to this book again and again to calculate and evaluate systems performance to keep up with the latest advances in radar technology. CD-ROM Included! The accompanying disc contains example calculations, exercise problems, and analysis programs written in MathCad 11 and HTML.

Microwave Journal

Author: N.A

Publisher: N.A

ISBN: N.A

Category: Microwaves

Page: N.A

View: 5463

Fundamentals of Radar Signal Processing, Second Edition

Author: Mark A. Richards

Publisher: McGraw Hill Professional

ISBN: 0071798331

Category: Technology & Engineering

Page: 688

View: 4945

The most complete, current guide to the signal processing techniques essential to advanced radar systems Fully updated and expanded, Fundamentals of Radar Signal Processing, Second Edition, offers comprehensive coverage of the basic digital signal processing techniques and technologies on which virtually all modern radar systems rely, including target and interference models, matched filtering, waveform design, Doppler processing, threshold detection, and measurement accuracy. The methods and interpretations of linear systems, filtering, sampling, and Fourier analysis are used throughout to provide a unified tutorial approach. End-of-chapter problems reinforce the material covered. Developed over many years of academic and professional education, this authoritative resource is ideal for graduate students as well as practicing engineers. Fundamentals of Radar Signal Processing, Second Edition, covers: Introduction to radar systems Signal models Pulsed radar data acquisition Radar waveforms Doppler processing Detection fundamentals Measurements and tracking Introduction to synthetic aperture imaging Introduction to beamforming and space-time adaptive processing

Reference Data for Engineers

Radio, Electronics, Computer, and Communications

Author: Wendy Middleton,Mac E. Van Valkenburg

Publisher: Newnes

ISBN: 9780750672917

Category: Technology & Engineering

Page: 1672

View: 5781

This standard handbook for engineers covers the fundamentals, theory and applications of radio, electronics, computers, and communications equipment. It provides information on essential, need-to-know topics without heavy emphasis on complicated mathematics. It is a "must-have" for every engineer who requires electrical, electronics, and communications data. Featured in this updated version is coverage on intellectual property and patents, probability and design, antennas, power electronics, rectifiers, power supplies, and properties of materials. Useful information on units, constants and conversion factors, active filter design, antennas, integrated circuits, surface acoustic wave design, and digital signal processing is also included. This work also offers new knowledge in the fields of satellite technology, space communication, microwave science, telecommunication, global positioning systems, frequency data, and radar.

Standard Handbook for Aerospace Engineers, Second Edition

Author: Brij N. Agrawal,Max F. Platzer

Publisher: McGraw Hill Professional

ISBN: 1259585182

Category: Technology & Engineering

Page: 1392

View: 6453

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. A single source of essential information for aerospace engineers This fully revised resource presents theories and practices from more than 50 specialists in the many sub-disciplines of aeronautical and astronautical engineering—all under one cover. The Standard Handbook for Aerospace Engineers, Second Edition, contains complete details on classic designs as well as the latest techniques, materials, and processes used in aviation, defense, and space systems. You will get insightful, practical coverage of the gamut of aerospace engineering technologies along with hundreds of informative diagrams, charts, and graphs. Standard Handbook for Aerospace Engineers, Second Edition covers: •Futures of aerospace •Aircraft systems •Aerodynamics, aeroelasticity, and acoustics •Aircraft performance •Aircraft flight mechanics, stability, and control •Avionics and air traffic management systems •Aeronautical design •Spacecraft design •Astrodynamics •Rockets and launch vehicles •Earth’s environment and space •Attitude dynamics and control

Radar and laser cross section engineering

Author: David C. Jenn

Publisher: Amer Inst of Aeronautics &

ISBN: 9781563477027

Category: Technology & Engineering

Page: 505

View: 1256

There have been many new developments in the ten years since the first edition of "Radar and Laser Cross Section Engineering" was published. Stealth technology is now an important consideration in the design of all types of platforms.

Electromagnetics, Second Edition

Author: Edward J. Rothwell,Michael J. Cloud

Publisher: CRC Press

ISBN: N.A

Category: Technology & Engineering

Page: 687

View: 5225

Providing an ideal transition from introductory to advanced concepts, Electromagnetics, Second Edition builds a foundation that allows electrical engineers to confidently proceed with the development of advanced EM studies, research, and applications. This second edition of a popular text continues to offer coverage that spans the entire field, from electrostatics to the integral solutions of Maxwell’s equations. The book provides a firm grounding in the fundamental concepts of electromagnetics and bolsters understanding through the use of classic examples in shielding, transmission lines, waveguides, propagation through various media, radiation, antennas, and scattering. Mathematical appendices present helpful background information in the areas of Fourier transforms, dyadics, and boundary value problems. The second edition adds a new and extensive chapter on integral equation methods with applications to guided waves, antennas, and scattering. Utilizing the engaging style that made the first edition so appealing, this second edition continues to emphasize the most enduring and research-critical electromagnetic principles.

Hearings on National Defense Authorization Act for fiscal year 1991 -- H.R. 4739 and oversight of previously authorized programs before the Committee on Armed Services, House of Representatives, One Hundred First Congress, second session

Seapower and Strategic and Critical Materials Subcommittee hearings on seapower, hearings held January 24, February 28, March 7, 21, April 4, 24, and July 24, 1990

Author: United States. Congress. House. Committee on Armed Services,United States. Congress. House. Committee on Armed Services. Subcommittee on Seapower and Strategic and Critical Materials

Publisher: N.A

ISBN: N.A

Category: History

Page: 784

View: 5984