While conventional navigation systems are quite limited in getting the user quickly from point A to point B, the next generation of digital helpers will deliver complete and current information, provide reliable forecasts of traffic development and offer additional technologies such as seamless navigation. This is made possible by the TPEG coding standard (Transport Protocol Experts Group). TPEG is the enabling technology for a new generation of traffic information services that are distributed through digital channels. Because of its small demand on transmission bandwidth it is particularly well-suited for digital broadcasting (DAB, DRM, DVBx). Fraunhofer FIRST and Frontier Silicon are cooperating on developing components to facilitate the reception of TPEG services via digital broadcasting (DAB+). A showcase application demonstrates the greater functionality that will be available after the impending transition from RDS-TMC via FM radio to the significantly more powerful TPEG via DAB+.
You are cordially invited to experience the prototype at CeBIT 2012, Hall 11, Booth B 54.
Prototype hardware was equipped with a Frontier Silicon DAB+ module capable of streaming broadcast TPEG data using AUTODAB1.0 software. For receiving, decoding and managing TPEG-Data Fraunhofer’s TPEG Client-Kit was implemented. The Kit facilitates management of TPEG messages with little memory requirements and makes them available to subsequent applications. At CeBIT the partners will demonstrate their TPEG monitoring app based on Android. It collects incoming TPEG messages and visualizes them on an interactive map. Additional information on the respective messages can be viewed by clicking on them. Innovative navigation solutions are made possible through GPS localization.
Fraunhofer FIRST is part of Europe’s leading research organization Fraunhofer Society. The institute develops innovative methods and technologies for embedded systems and advises companies during the entire development process: from modeling, architecture and quality control to the completed product. As a specialist for emerging technologies Fraunhofer FIRST started exploring TPEG-Technologies several years ago and is a member of the standardization committee TISA. FIRST is offering a TPEG Client-Kit for the reception and utilization of coded TPEG messages. The software package is especially well-suited for mobile devices or embedded systems with limited resources (low cost/low energy) and can be licensed from Fraunhofer.
Frontier Silicon is the world’s leading supplier of integrated circuits and modules for digital audio products. Established in 2001 as a privately funded fabless semiconductor company. The company is based in London, England, with design centres in Cambridge and Shannon. Frontier Silicon also has branch offices and technical support representation in France, Germany, Hong Kong, China, Japan and USA.
Products include complete solutions for digital audio systems including DAB/DAB+, Internet radio and connected audio, from silicon through software to production-ready platform designs.
Customers supplied by Frontier Silicon include Bang & Olufsen, Bose, Bush, Cyrus, Denon, Dual, Gear4, Goodmans, Grundig, harman/kardon, Hitachi, JVC, Magic Box, Ministry of Sound, NAD, Onkyo, Panasonic, Philips, Pinell, Pioneer, PURE, Revo, Roberts, Sanyo, Sharp, SIRIUS XM, Sony, TEAC, Tivoli Audio, Vita Audio and Yamaha.
Frontier Silicon is a trademark or registered trademark of Frontier Silicon Ltd.