Blind Speech Watermarking Method with Frame Self-Synchronization Based on Spread-Spectrum Using Linear Prediction Residue

Blind Speech Watermarking Method with Frame Self-Synchronization Based on Spread-Spectrum Using Linear Prediction Residue

State-of-the-art speech watermarking techniques enable speech signals to be authenticated and protected against any malicious attack to ensure secure speech communication. In general, reliable speech watermarking methods must satisfy four requirements: inaudibility, robustness, blind-detectability,...

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Bibliographic Details
Main Authors: Takuto Isoyama, Shunsuke Kidani, Masashi Unoki
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Entropy
Subjects:
speech watermarking
linear prediction
spread spectrum
liner prediction residue
blind detection
frame synchronization
Online Access:https://www.mdpi.com/1099-4300/24/5/677

Internet

https://www.mdpi.com/1099-4300/24/5/677

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