Lawrence Ziomek

Fundamentals of Acoustic Field Theory and Space-Time Signal Processing

• Gebundenes Buch

Produktbeschreibung

Providing a wealth of information on fundamental topics in the areas of linear air and underwater acoustics, as well as space-time signal processing, this book provides real-world design and analysis equations. As a consequence of the interdisciplinary nature of air and underwater acoustics, the book is divided into two parts: Acoustic Field Theory and Space-Time Signal Processing. It covers the fundamentals of acoustic wave propagation as well as the fundamentals of aperture theory, array theory, and signal processing. Starting with principles and using a consistent, mainly standard notation, this book develops, in detail, basic results that are useful in a variety of air and underwater acoustic applications. Numerous figures, examples, and problems are included.

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Produktdetails

• Verlag: CRC Press
• Seitenzahl: 708
• Erscheinungstermin: 28. Dezember 1994
• Englisch
• Abmessung: 241mm x 196mm x 42mm
• Gewicht: 1495g
• ISBN-13: 9780849394553
• ISBN-10: 0849394554
• Artikelnr.: 21817536

Autorenporträt

Lawrence J. Ziomek

Inhaltsangabe

Part IACOUSTIC FIELD THEORY: The Linear Wave Equation and Fundamental
Acoustical Quantities: Equations of Motion. Equation of Continuity.
Equation of State and the Speed of Sound. Derivation of the Linear Wave
Equation. Time-Average Intensity Vector and Time-Average Power.
Sound-Pressure Level, Source Level, Transmission Loss, and Sound-Intensity
Level. Problems. Appendices. Bibliography. Wave Propagation in the
Rectangular Coordinate System: Solution of the Linear Three-Dimensional
Homogeneous Wave Equation. Free-Space Propagation. Reflection and
Transmission Coefficients. The Rectangular Cavity. Waveguide with
Rectangular Cross-Sectional Area. The Time-Independent Free-Space Green's
Function. Solution of the Linear Three-Dimensional Inhomogeneous Wave
Equation with Arbitrary Source Distribution. Integral Representations of
the Time-Independent Free-Space Green's Function in Rectangular
Coordinates. Problems. Appendices. Bibliography. Wave Propagation in the
Cylindrical Coordinate System: Solution of the Linear Three-Dimensional
Homogeneous Wave Equation. Free-Space Propagation. The Cylindrical Cavity.
Waveguide with Circular Cross-Sectional Area. Scattering by a Cylinder.
Integral Representations of the Time-Independent Free-Space Green's
Function in Cylindrical Coordinates. Reflection and Transmission of
Spherical Waves at Planar Boundaries. Waveguide Models of the Ocean: Normal
Modes. Waveguide Model of the Ocean: Full-Wave Solution. Problems.
Appendices. Bibliography. Wave Propagation in the Spherical Coordinate
System: Solution of the Linear Three-Dimensional Homogeneous Wave Equation.
Free-Space Propagation. The Spherical Cavity. Scattering by a Sphere.
Problems. Bibliography. Wave Propagation in Inhomogeneous Media: The WKB
Approximation. Ray Acoustics. The Parabolic Equation Approximation.
Problems. Appendices. Bibliography. Part IISPACE-TIME SIGNAL PROCESSING:
Complex Aperture Theory: Coupling Transmitted and Received Electrical
Signals to the