Synchronized Swept-Sine: Theory, Application, and Implementation - October 2015
Effect of Microphone Number and Positioning on the Average of Frequency Responses in Cinema Calibration - October 2015
The Measurement and Calibration of Sound Reproducing Systems - July 2015
Secure Delivery of Compressed Audio by Compatible Bitstream Scrambling
The recent technological revolutions in both networking technology (the Internet) and highly efficient perceptual audio coding algorithms (e.g., MPEG audio) have stimulated attractive new applications as well as a considerable amount of music piracy. In order to enable a controlled distribution of multimedia content, classical data encryption techniques are proposed to provide a -secure envelope- around the multimedia pay load by means of ciphering all or parts of it. This paper presents a novel approach of securing compressed digital audio by integrating both ciphering and source coding methods into a single scheme.
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