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http://dx.doi.org/10.3745/KIPSTB.2009.16-B.2.151

Implementation of Music Signals Discrimination System for FM Broadcasting  

Kang, Hyun-Woo (강남대학교 컴퓨터미디어공학부)
Abstract
This paper proposes a Gaussian mixture model(GMM)-based music discrimination system for FM broadcasting. The objective of the system is automatically archiving music signals from audio broadcasting programs that are normally mixed with human voices, music songs, commercial musics, and other sounds. To improve the system performance, make it more robust and to accurately cut the starting/ending-point of the recording, we also added a post-processing module. Experimental results on various input signals of FM radio programs under PC environments show excellent performance of the proposed system. The fixed-point simulation shows the same results under 3MIPS computational power.
Keywords
Speech/Music Discrimination; GMM; Fixed-Point Simulation; Post-Processing;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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