TY  - BOOK
AU  - Benesty,Jacob
AU  - Chen,Jingdong
ED  - SpringerLink (Online service)
TI  - Study and Design of Differential Microphone Arrays
T2  - Springer Topics in Signal Processing,
SN  - 9783642337536
AV  - TK5102.9 
U1  - 621.382 23
PY  - 2013///
CY  - Berlin, Heidelberg
PB  - Springer Berlin Heidelberg, Imprint: Springer
KW  - Engineering
KW  - Acoustics
KW  - Acoustics in engineering
KW  - Signal, Image and Speech Processing
KW  - Engineering Acoustics
N1  - Introduction -- Problem Formulation -- Study and Design of First-Order Differential Arrays -- Study and Design of Second-Order Differential Arrays -- Study and Design of Third-Order Differential Arrays with Three Distinct Nulls -- Minimum-Norm Solution for Robust Differential Arrays -- Study and Design of Differential Arrays with the MacLaurin’s Series Approximation
N2  - Microphone arrays have attracted a lot of interest over the last few decades since they have the potential to solve many important problems such as noise reduction/speech enhancement, source separation, dereverberation, spatial sound recording, and source localization/tracking, to name a few. However, the design and implementation of microphone arrays with beamforming algorithms is not a trivial task when it comes to processing broadband signals such as speech. Indeed, in most sensor arrangements, the beamformer tends to have a frequency-dependent response. One exception, perhaps, is the family of differential microphone arrays (DMAs) that have the promise to form frequency-independent responses. Moreover, they have the potential to attain high directional gains with small and compact apertures. As a result, this type of microphone arrays has drawn much research and development attention recently. This book is intended to provide a systematic study of DMAs from a signal processing perspective. The primary objective is to develop a rigorous but yet simple theory for the design, implementation, and performance analysis of DMAs
UR  - http://dx.doi.org/10.1007/978-3-642-33753-6
ER  -