Audio scrambling can be employed to ensure confidentiality in audio distribution. We first
describe scrambling for raw audio using the discrete wavelet transform (DWT) first and then …

Wireless Network Interface (WNI) is one of the most critical components for power efficiency
in multimedia streaming to mobile devices. A common strategy to save power is to switch …

Voice over Internet protocol (VoIP) applications must typically choose a tradeoff between the
bits allocated for forward error correcting (FEC) and that for the source coding to achieve the …

Software process models need to be variant-rich, in the sense that they should be
systematically customizable to specific project goals and project environments. It is currently …

Expressing and analysing data dependency in multimedia streams is promising, since
content-aware policies at a transport level would benefit from such services. In this paper we …

If the frame size of a multimedia encoder is small, Internet Protocol (IP) streaming
applications need to pack many encoded media frames in each Real-time Transport …

Audio scrambling can be employed in audio distribution for the purpose of guaranteeing the
confidentiality. Electronic commerce in audio products would be facilitated by the …

BACKGROUND One challenge of today's media industry is the protection of copyrights.
Therefore Digital Rights Management (DRM) is well established, see eg “Digital Rights …

We propose a new software audio decoder for processors supporting multiple discrete
voltage-frequency operating points. The proposed decoding scheme allows the user to …

This thesis proposes a framework for popular music structure detection, which incorporates
music knowledge with audio signal processing techniques. The important components of the …