Underwater Acoustic Signal Processing: Modeling, Detection, and Estimation

by Douglas A. Abraham

Overview

This book provides comprehensive coverage of the detection and processing of signals in underwater acoustics. Background material on active and passive sonar systems, underwater acoustics, and statistical signal processing makes the book a self-contained and valuable resource for graduate students, researchers, and active practitioners alike. Signal detection topics span a range of common signal types including signals of known form such as active sonar or communications signals; signals of unknown form, including passive sonar and narrowband signals; and transient signals such as marine mammal vocalizations. This text, along with its companion volume on beamforming, provides a thorough treatment of underwater acoustic signal processing that speaks to its author’s broad experience in the field.

Product Details

ISBN-13:	9783319929835
Publisher:	Springer-Verlag New York, LLC
Publication date:	02/14/2019
Series:	Modern Acoustics and Signal Processing
Sold by:	Barnes & Noble
Format:	eBook
File size:	79 MB
Note:	This product may take a few minutes to download.

About the Author

Douglas A. Abraham received B.S., M.S., and Ph.D. degrees in electrical engineering and an M.S. degree in statistics from the University of Connecticut, Storrs.  He has performed basic and applied research in underwater acoustic signal processing at the Naval Undersea Warfare Center (New London, CT), the NATO SACLANT Undersea Research Centre (La Spezia, Italy), and the Applied Research Laboratory at Pennsylvania State University. He presently continues his professional and technical activities as a consultant.  Dr. Abraham has also taught at the University of Connecticut as visiting faculty, and managed basic and applied research programs at the Office of Naval Research through an intergovernmental personnel assignment.

Table of Contents

Dedication.- Foreword.- Preface.- Acknowledgements.- Acronyms and abbreviations.- Notation conventions, function, and transform definitions.- Part I Sonar and underwater acoustics.- 1 Introduction to underwater acoustic signal processing.- 2 Sonar systems and the sonar equation.- 3 Underwater acoustics.- Part II Systems, signal processing, and mathematical statistics background.- 4 Linear systems and signal processing.- 5 Mathematical statistics.- 6 Statistical signal processing.- Part III Detection in underwater acoustics.- 7 Underwater acoustic signal and noise modeling.- 8 Detecting signals with known form: Matched filters.- 9 Detecting signals with unknown form: Energy detectors.- 10 Detecting signals with unknown duration and/or starting time: Sequential detectors.- Index.