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Fraunhofer Institute for Integrated Circuits
Digital broadcasting is increasing in prominence throughout the world, with a variety of standards and systems – including DRM, DAB, XM Sirius, HD Radio, DMB and DVB-H – in widespread use. Fraunhofer IIS offers forward-looking technologies and products that can be deployed in all digital broadcasting systems. In all cases, the emphasis is on perfect sound and real added value for the listener, for example via digital add-on services such as Journaline. For digital service providers, the transmission and creation of the digital program has to be as simple as possible, which is why Fraunhofer IIS products are so reliable and easy to operate.
Digital Broadcasting and Internet Radio
Complete solutions:
- Fraunhofer DRM ContentServer: Complete solution for setting up a DRM service
- Fraunhofer DAB/DMB ContentServer: Complete solution for setting up a DAB/DMB service
- DVB-H: Encoder and player software for mobile TV
- Components for Internet Radio: All necessary components for high-quality Internet radio and mobile audio streaming services
5.1 Surround:
- DAB Surround: DAB in 5.1 sound compatible to all receivers
- MPEG Surround: Introduces 5.1 sound to any broadcasting service
- SX Pro: Easy upgrade of any stereo broadcasting station to multi-channel sound
- mp3 Surround: for 5.1 web radio
- HE-AAC, HE-AAC v2: For discrete 5.1 sound at low bit-rates
Data Services:
Codecs:
- DAB+: Next generation DAB standard
- AAC: Used for example in ISDB
- HE-AAC, HE-AAC v2: Audio codecs used for example in DRM, DAB+, XM Radio, 3GPP, DVB-H, DMB, MediaFLO
- MPEG Layer 2: Used in European Broadcasting
- H.264 / AVC
- AAC-ELD, AAC-LD: Full bandwidth, low delay audio coding
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