The proposed method provided good performance in both those subjective and objective tests. Index Terms—Audio watermarking, frequency-division mul- tiplexing, ...
Audio watermarking techniques are used to embed extra information, typically relating to copyrights, into audio signals. In some applications, embedding of ...
A new watermarking technique capable of embedding multiple watermarks based on phase modulation is proposed in this paper, which utilizes the insensitivity ...
Bibliographic details on Multiple watermarks for stereo audio signals using phase-modulation techniques.
This paper proposes a method of watermarking for digital audio signals based on adaptive phase modulation. Audio signals are usually non-stationary, i.e., ...
We use this property in an attempt to code the embedded data in the relative phase between two stereo channels. We then evaluate the subjective speech quality ...
A new phase modulation audio watermarking technique is presented, which among other features provides evidence for high audio quality and the inaudibility ...
Missing: stereo | Show results with:stereo
Multiple watermarks for stereo audio signals using phase-modulation techniques. A Takahashi, R Nishimura, Y Suzuki. IEEE Transactions on signal processing 53 ...
The proposed method embeds a watermark into an audio signal by adaptively modulating its phase with the embedded bit '0' or '1' using two all-pass filters. The ...
An audio watermarking system conveys information using an audio channel by modulating an audio signal to produce a modulated signal by embedding additional ...