Sound Enhancement For Classroom Based E-Learning

Research output: Chapter in Book/Report/Conference proceedingConference contribution


E-Learning environments which merge traditional classroom instruction with teleconference capabilities are found to overlook the importance of correct localisation of both stationary and mobile sound sources for all audience members with the video data on a teleconference screen. Research into conventional sound
reinforcement solutions shows how systems based on stereophonic
principles fail in this regard. A solution to this localisation problem
is presented as a 5 loudspeaker frontal line-array and physical implementation of the system is presented for subjective evaluation.
Original languageEnglish
Title of host publicationIrish Signals and Systems Conference, 2006. IET
Place of PublicationDublin
ISBN (Print)0-86341-665-9
Publication statusPublished - 28 Jun 2006

Bibliographical note

Best Paper Award


  • Sound Reinforcement
  • Distributed Audience
  • e- Learning

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