Active noise control systems : algorithms and DSP implementations / Sen M. Kuo, Dennis R. Morgan.

Format:

Book

Author/Creator:

Kuo, M. Sen.

Contributor:

Morgan, Dennis R.

Series:

Wiley series in telecommunications and signal processing

Language:

English

Subjects (All):

Signal processing--Digital techniques.

Signal processing.

Algorithms.

Physical Description:

xv, 389 pages : illustrations ; 24 cm + 1 computer disk (3 1/2 in.)

Place of Publication:

New York : Wiley, [1996]

System Details:

System requirements for accompanying computer disk: IBM PC compatible; 486 or faster microprocessor; 2 MB hard drive space; C compiler; high-density disk drive.

Summary:

Active noise control (ANC) is rapidly becoming the most effective way to reduce noises that can otherwise be very difficult and expensive to control. ANC is achieved by introducing a canceling "anti-noise" wave through an appropriate array of secondary sources. When applied accurately, ANC can provide effective solutions to noise-related problems in a broad range of areas, including manufacturing and industrial operations as well as consumer products. Consequently, ANC research and development has become an important focus of both industrial applications and engineering research. Active Noise Control Systems: Algorithms and DSP Implementations introduces the basic concepts of ANC with an emphasis on digital signal processing (DSP) hardware and adaptive signal processing algorithms, both of which have come into prominence within the last decade. The authors emphasize the practical aspects of ANC systems by combining the principles of adaptive signal processing with both experimental results and practical implementation. Applications are cited in many fields and encompass all types of noise media, including air-acoustic, hydroacoustic, vibrations, and others. The specific implementation stressed is based on the TMS320 family of signal processors from Texas Instruments, which are the most widely used worldwide. Coverage of theory includes concise derivations and analyses of commonly used adaptive structures and algorithms for active noise control applications, which are enhanced by the inclusion of a floppy disk featuring C and assembly programs for implementing many ANC systems. Mathematical representations are employed and the source code included on the disk is in a form that is easilyaccessible to anyone using the book. For practicing engineers, researchers, and advanced students in signal processing, Active Noise Control Systems: Algorithms and DSP Implementations will serve as a comprehensive, state-of-the-art text/reference on this important and rapidly developing field.

Notes:

"A Wiley-Interscience publication."

Includes bibliographical references (pages 359-381) and index.

ISBN:

0471134244

OCLC:

32969243