A Multi-Channel Audio Signal Processing Platform Based on DSP

Abstract:

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This paper presented a multi-channel audio signal processing platform based on TMS320VC5509A. It introduced the system basic circuit and the hardware interface design of TLV320AIC23B and TMS320VC5509A. The platform can achieve input four-channel signal and output four-channel simultaneously. Due to its low power consumption, high performance and portable feature, the platform has been used in the system of noise reduction headphone.

Info:

Periodical:

Edited by:

Dongye Sun, Wen-Pei Sung and Ran Chen

Pages:

1858-1862

DOI:

10.4028/www.scientific.net/AMM.121-126.1858

Citation:

J. Gao et al., "A Multi-Channel Audio Signal Processing Platform Based on DSP", Applied Mechanics and Materials, Vols. 121-126, pp. 1858-1862, 2012

Online since:

October 2011

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Price:

$35.00

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