Underwater acoustic signal processing : modeling, detection, and estimation /: modeling, detection, and estimation. (2019)

• Record Type: Book
• Further Information: Note: Douglas A. Abraham ; foreword by Martin Siderius.
• Authors: Abraham, Douglas A
• Contents: Intro; Foreword; Preface; Acknowledgements; Contents; Acronyms and Abbreviations; Notation Conventions, Function, and Transform Definitions; Mathematical Notation Convention; Function Notations and Definitions; Transform Notations and Definitions; Part I Sonar and Underwater Acoustics; 1 Introduction to Underwater Acoustic Signal Processing; 1.1 Overview of Underwater Acoustic Signal Processing; 1.1.1 Sonar Systems; 1.1.2 Common Applications; 1.1.3 Signal Processing in Underwater Acoustics; 1.1.4 Development Process for Novel Applications; 1.1.5 Example Signals of Interest 1.1.6 Examples of Signal and Information Processing1.1.6.1 Detection; 1.1.6.2 Localization; 1.1.6.3 Tracking; 1.1.6.4 Classification; 1.2 Intended Use and Organization of This Book; References; 2 Sonar Systems and the Sonar Equation; 2.1 Introduction; 2.2 Remote Sensing with Sonar Systems; 2.2.1 Components of a Sonar System; 2.2.2 Monostatic, Bistatic, and Distributed Sonar Systems; 2.2.3 Localization: Estimating the Position of a Sound or Scattering Source; 2.2.3.1 Active vs. Passive Localization; 2.2.3.2 Array Design and Angle Estimation 2.2.3.3 Localization with Distributed and Moving Sonar Systems2.2.3.4 Localization and the Effects of Propagation; 2.2.4 Bistatic Active Sonar; 2.2.4.1 Active Sonar Resolution Cell; 2.2.5 Doppler Scale and Shift; 2.2.5.1 Doppler Effect via Waveform and Platform Trajectories; 2.2.6 Doppler Sensitive and Insensitive Waveforms; 2.3 The Sonar Equation; 2.3.1 Decibel Notation; 2.3.2 The Basic Passive Sonar Equation; 2.3.2.1 Example: Passive Submarine Radiated Noise Detection; 2.3.3 The Basic Active Sonar Equation; 2.3.3.1 Example: Reverberation- and Noise-Limited Active Sonar Detection 2.3.4 Summary of Sonar Equation Terms2.3.5 Relating SNR to Detection Performance: Detection Threshold; 2.3.5.1 Gaussian-Fluctuating Signal; 2.3.5.2 Non-fluctuating or Deterministic Signal; 2.3.5.3 Extensions to Other Signal and NoiseModels; 2.3.5.4 Example Signal-Model Performance Comparison; 2.3.5.5 Detection Threshold (DT); 2.3.6 Relating SNR to Estimation Performance; 2.3.7 Other Applications of the Sonar Equation; 2.3.7.1 Signal Excess (SE); 2.3.7.2 Figure of Merit (FOM); References; 3 Underwater Acoustics; 3.1 Introduction; 3.2 Acoustic Wave Propagation in the Ocean 3.2.1 Acoustical Field and Power Quantities3.2.1.1 Acoustic Pressure and Pressure Levels; 3.2.1.2 Particle Velocity; 3.2.1.3 Acoustic Intensity; 3.2.1.4 Acoustic Power; 3.2.1.5 Acoustic Energy Flux Density; 3.2.2 Propagation and Spreading; 3.2.2.1 The Wave Equation, Spherical Waves, and Spherical Spreading; 3.2.2.2 Periodic Signals, Wavelength, and Wavenumber; 3.2.2.3 Cylindrical Spreading; 3.2.2.4 Plane Waves; 3.2.2.5 Near-Field and Far-Field Propagation; 3.2.3 Sound Projection and Propagation; 3.2.3.1 Inhomogeneous Wave Equation and the Channel Impulse Response
• Publisher Details: Cham, Switzerland : Springer
• Publication Date: 2019
• Extent: 1 online resource (xxxv, 834 pages), illustrations (some color)
• Subjects: 620.2/5; Underwater acoustics; Signal processing -- Digital techniques; Electronic books; Electronic books
• Languages: English
• ISBNs: 9783319929835; 3319929836
• Related ISBNs: 9783319929811
• Notes: Note: Includes bibliographical references and index.; Note: Online resource; title from PDF title page (SpringerLink, viewed February 18, 2019).
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.