Modal Array Signal Processing: Principles and Applications of Acoustic Wavefield Decomposition

• Main Author: Teutsch, Heinz (Author)
• Corporate Author: SpringerLink (Online service)
• Format: Electronic eBook
• Language: English
• Published: Berlin, Heidelberg : Springer Berlin Heidelberg, 2007.
• Series: Lecture Notes in Control and Information Sciences, 348
• Subjects: Engineering.; Artificial intelligence.; System theory.; Vibration.; Dynamical systems.; Dynamics.; Control engineering.; Robotics.; Mechatronics.; Vibration, Dynamical Systems, Control.; Systems Theory, Control.; Control, Robotics, Mechatronics.; Artificial Intelligence (incl. Robotics).

Many applications of acoustic signal processing, such as teleconferencing and surveillance systems, require an estimate of several parameters present in the observed acoustic wavefield. The most important parameters are the number as well as the location of active acoustic sources. This book deals w...

Table of Contents:

• Acoustic Wavefields
• Wavefield Decomposition
• Acoustic Scene Analysis Using Classical Array Signal Processing
• Acoustic Scene Analysis Using Modal Array Signal Processing
• A Practical Acoustic Scene Analysis System
• Summary and Conclusions.