Journal Forum

Synthetic Reverberator - January 1960
1 comment

Multichannel Sound Reproduction Quality Improves with Angular Separation of Direct and Reflected Sounds - June 2015
1 comment

Clean Audio for TV broadcast: An Object-Based Approach for Hearing-Impaired Viewers - April 2015

Access Journal Forum

AES E-Library

Audio Watermarking of MPEG-2 AAC Bit Streams

Document Thumbnail

Today, music distribution of compressed audio material, e.g., over the Internet, is an increasingly important technology. However, controlling use and further distribution of the delivered works are usually not possible. Within this context, watermarking can provide a useful mechanism to track illicit copies or to attach property rights information to the multimedia content. This paper discusses directly embedding robust watermarks into MPEG-2 AAC bit streams so that the watermark can be detected in the decompressed audio data.

AES Convention: Paper Number:
Publication Date:

Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!

Facebook   Twitter   LinkedIn   Google+   YouTube   RSS News Feeds  
AES - Audio Engineering Society