文章基本信息

标题：A Fast Compliant Memory Controller for AMBA AHB
本地全文：下载
作者：Navjot Kaur ; Usvir Kaur
期刊名称：International Journal of Computer Science & Technology
印刷版ISSN：2229-4333
电子版ISSN：0976-8491
出版年度：2013
卷号：4
期号：2
页码：27-30
语种：English
出版社：Ayushmaan Technologies
摘要：In this paper, Various techniques of audio watermarking have been discussed along with their advantages and disadvantages for the protection of intellectual property rights of audio signal. This paper also include various applications and requirements for audio watermarking. The transformations that can be used on the audio watermarking can be DCT, DWT and Arnold transformation. Arnold transformation lower the autocorrelation coefficient of image and then strengthened the confidentiality of watermark . It also include the procedure to show how watermark is embedded, extract and detect from the host signal.
关键词：Audio Watermarking;Arnold Transformation;DWT;DCT