Perception of warning signals in urban context points out the question of their efficiency, that is, whether they are identified or not. Results show that contextual constraints influence the perceptual threshold and the identification. The classes of signals obtained can be used to determine new acoustical features for efficient warning signals.
|Journal||Acoustical Society of America. Journal|
|Publication status||Published - 1999|
|Event||137th Regular Meeting of the Acoustical Society of America, 2nd Convention of the European Acoustics Association - Technical University of Berlin, Berlin, Germany|
Duration: 15 Mar 1999 → 19 Mar 1999
|Conference||137th Regular Meeting of the Acoustical Society of America, 2nd Convention of the European Acoustics Association|
|Location||Technical University of Berlin|
|Period||15/03/1999 → 19/03/1999|