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Communication Dans Un Congrès Année : 2012

Software radio FM broadcast receiver for audio indexing applications

Raphaël Blouet
  • Fonction : Auteur

Résumé

Broadcast radio is a rich but underexploited source of multimedia content. To make this available to users, it will be indispensable to develop new types of navigators capable of searching the large quantities of information contained in the radio bands. The article introduces a prototype of a new software radio enabled broadcast media navigator implemented on an FPGA, which is able to demodulate simultaneously all channel in the FM band and perform audio indexing upon them, ultimately using a Graphics Processing Unit.

Domaines

Electronique
Fichier non déposé

Dates et versions

hal-00742670 , version 1 (16-10-2012)

Identifiants

Citer

Brunel Happi Tietche, Olivier Romain, Bruce Denby, Elie-Laurent Benaroya, François de Dieuleveult, et al.. Software radio FM broadcast receiver for audio indexing applications. 2012 IEEE International Conference on Industrial Technology (ICIT 2012), Mar 2012, Athènes, Greece. pp.585 - 590, ⟨10.1109/ICIT.2012.6210002⟩. ⟨hal-00742670⟩
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