Experiments on transmitting and receivin
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Kazuhiko Imano; Hidekatsu Kawazu; Hiroshi Inoue
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Article
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1996
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John Wiley and Sons
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English
β 755 KB
In ultrasonic flaw detection and medical diagnosis, shorter pulses tend to be used for improvement of the time resolution. It is then necessary that the transmitting and receiving systems have large bandwidth. In order to obtain information from the ultrasonic wave in the propagation direction over