Handbook of Signal Processing in Acoustics

Handbook of Signal Processing in Acoustics

Acoustics has a special relationship with signal processing. Many concepts in signal processing arise naturally from our general experience with sound and vibration and, more than in many other fields, acoustics is concerned with the acquisition, analysis, and synthesis of signals. Consequently, there is a rich resource of signal processing expertise within the acoustics community. There are many excellent reference books devoted to signal processing but the objective of the Handbook of Signal Processing in Acoustics is to bring together the signal processing expertise specific to acoustics and to capture the interdisciplinary nature of signal processing within acoustics. It is also hoped that the handbook will promote networking and the interchange of ideas between technical areas in acoustics. The handbook comprises 104 Chapters organized into 17 Parts. Each Part addresses a technical area of acoustics, reflecting the general demarcations of specialization within the acoustics community. An expert with broad knowledge of signal processing within their respective technical area was invited to act as a Section Leader for each Part of the handbook. These Section Leaders contributed substantially to the handbook project by helping to define the contents and scope of each chapter, finding an appropriate contributing expert author, and managing the review and revision of material. Collectively with the Editors, they form the Editorial Board for the handbook. From the reviews: “The ‘Handbook of Signal Processing in Acoustics’ provides an excellent reference for practicing acousticians and engineers. … encompasses essential background material, technical details, standards, and practical tips. It is aimed to a public with some knowledge of signal processing, and it is meant to be used as a reference. … Signal processing techniques which find major application in different areas of acoustics are well presented from different perspectives … . this compendium is an excellent reference for engineers and professionals working in acoustics.” (Joaquin E. Moran, Noise Control Engineering Journal, Vol. 58 (6), November-December, 2010) The Handbook of Signal Processing in Acoustics presents signal processing as it is practiced in the field of acoustics. The Handbook is organized by areas of acoustics, with recognized leaders coordinating the self-contained chapters of each section. It brings together a wide range of perspectives from over 100 authors to reveal the interdisciplinary nature of signal processing in acoustics. Success in acoustic applications often requires juggling both the acoustic and the signal processing parameters of the problem. This handbook brings the key issues from both into perspective and is complementary to other reference material on the two subjects. It is a unique resource for experts and practitioners alike to find new ideas and techniques within the diversity of signal processing in acoustics. David Havelock studied Mathematics and Physics as an undergraduate at Carleton University and obtained his M.Sc in Mathematics at the University of Bristish Columbia. After a period of employment in the areas of seismology and then submarine detection, he joined the Division of Physics at the National Research Council and completed his Ph.D. in Systems Engineering at Carleton University. While there, he has worked in Photogrammetric, Computer Imaging, and (since 1989) Acoustics. While in the Acoustics and Signal Processing Group of the Institute for Microstructural Sciences at the NRC, his main areas of research have been microphone arrays and outdoor sound propagation. He is a fellow of the ASA, past Chair and founding member of its Technical Committee on Signal Processing in Acoustics and was Technical Program Chair for the joint ASA, EAA, DEGA meeting in Berlin, 1999. He is married and has two wonderful daughters. Sonoko Kuwano was born on 19 December 1944 in Japan. She is a Professor of the Laboratory of Environmental Psychology, Graduate School of Human Sciences, Osaka University. She is also a Professor of the Department of Environmental Engineering, Graduate School of Engineering, Osaka University. She graduated from Osaka University with a B.A. degree in Psychology in 1967, and received a Ph.D. in Engineering in 1983 from the University of Tokyo. Her interests are psychological evaluation of environmental noise, cross-cultural study of noise problems, evaluation of sound quality of machinery noise and perception of non-steady state sounds. She was a guest researcher of the Institute of Electroacoustics (Institute of Man-Machine Communication) at the Technical University of Munich in 1985, 1988, 1990, 1993, 1995 and 1997. She is a member of Board of International Commission for Acoustics and a fellow of the Acoustical Society of America. She was the President of the Acoustical Society of Japan (ASJ), the Vice-President of INCE/Japan and the President of Japanese Society for Music Perception an