Digital audio and internet radio broadcasting systems under a QoS perspective
TELE-INFO'05 Proceedings of the 4th WSEAS International Conference on Telecommunications and Informatics
An Analyzer of the User Event for Interactive DMB
ICESS '07 Proceedings of the 3rd international conference on Embedded Software and Systems
International Journal of IT Standards and Standardization Research
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The new MPEG-4 based digital multimedia broadcasting (DMB) system offers multimedia information with an excellent audio- and video quality to the mobile society. The combination of MPEG-4 encoding and decoding with the DAB-standard (digital audio broadcasting) enables for the first time distortion free TV-reception in fast moving vehicles. New concepts and algorithms which are required for real-time MPEG-4 audio and video encoding were developed, implemented and verified by their integration into the DMB-system. To cope with the demanding real-time requirements of MPEG-4, the corresponding hardware architecture also has been completely re-designed