DocumentCode
3391407
Title
The research and application of audio watermarking algorithm
Author
Li, Jingyou
Author_Institution
Compute Center, Qiqihar Univ., Qiqihar, China
Volume
3
fYear
2009
fDate
19-20 Dec. 2009
Firstpage
89
Lastpage
92
Abstract
How to load and deal with real-time audio watermarking, and how to perform the audio watermarking algorithm in the DSP chip are two points that this paper focuses on. This paper expatiates on a real-time processing for fast audio watermarking algorithm. The algorithm is available for the implementation in DSK5402. Experimental data shows the algorithm has good transparency and robustness in audio watermark processing.
Keywords
audio signal processing; digital signal processing chips; watermarking; DSK5402; DSP chip; audio watermark processing; audio watermarking algorithm; real-time audio watermarking; Application software; Digital signal processing; Digital signal processing chips; Intelligent transportation systems; Neodymium; Quantization; Robustness; Signal processing; Signal processing algorithms; Watermarking; DSP; MCLT; audio watermarking; quantization watermarking;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Intelligent Transportation System (PEITS), 2009 2nd International Conference on
Conference_Location
Shenzhen
Print_ISBN
978-1-4244-4544-8
Type
conf
DOI
10.1109/PEITS.2009.5406901
Filename
5406901
Link To Document