CTFM acoustic spatial sensing technology: Its use by blind persons and robots

Sensor Review

Volumn 19, Issue 3, 1999, Pages 195-201

  Kay, Leslie ^a  

^a Bay Advanced Technologies Ltd   (New Zealand)

Author keywords

[No Author keywords available]

Indexed keywords

BANDWIDTH; MATHEMATICAL MODELS; MOBILE ROBOTS; MOBILITY AIDS FOR BLIND PERSONS; SENSORS;

BINAURAL SONAR SENSORS;

SONAR;

EID: 0032642803     PISSN: 02602288     EISSN: None     Source Type: Journal    
DOI: 10.1108/02602289910279120     Document Type: Article

References (4)

1. Gough, P.T., de Roos, A. and Cusdin, M.J. (1984), "A continuous transmission f.m. sonar with one octave bandwidth and no blind time". Proceedings IEE, Vol. 131, pp. 270-4.
2. Kay, L. (1962), "Auditory perception and its relation to ultrasonic blind guidance aids". Journal of British Institute of Radio Engineers, Vol. 24, pp. 309-17.
3. Kay, L (1980), "Air sonars with acoustical display of spatial information", in Animal Sonar Systems, Plenum Press, New York, NY, pp. 769-816.
4. Matthews, G.G. (1998), Neurobiology, Blackwell, London.