An ultrasonic pulse‐echo system that makes use of interaural localization
作者:
Mitsuhiro Ueda,
Koji Uda,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1980)
卷期:
Volume 67,
issue 6
页码: 2099-2101
ISSN:0001-4966
年代: 1980
DOI:10.1121/1.384411
出版商: Acoustical Society of America
数据来源: AIP
摘要:
A new type of ultrasonic pulse‐echo method that makes use of interaural localization is described in this Letter. The basic idea of this method is to receive pulse echoes reflected from an object with two receiving transducers and to hear the echo signals stereophonically after they are converted to audible frequencies. The principles of the system and some results of preliminary experiments that make use of an ultrasonic pulse of 500 kHz are presented.
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