標題: | 超音波都卜勒信號之試管量測與分析 Measurement and Analysis of the Tube of the Ultrasonic Doppler Scattering Signal |
作者: | 駱金龍 Luoh, Jin-Long 唐震寰 Tarng Jenn-Hwan 電信工程研究所 |
關鍵字: | 超音波;都卜勒信號;試管量測與分析;Ultrasonic;Doppler Signal;Measurement and Analysis of the Tube |
公開日期: | 1995 |
摘要: | The object of this experment, is to discover the wave propagationof the ultrasonic wave in the blood. On the other hand, we were mainly devoted to the source of the scattering machanics in the blood. In ourexperiment, we use the chalk to substitute for the blood. And we were truely capture the ultrasonic Doppler shift frequency, because the moving chalk. We were change the velocity to gain the difference of the ultrasonicDoppler shift frequency. |
URI: | http://140.113.39.130/cdrfb3/record/nctu/#NT840435064 http://hdl.handle.net/11536/60820 |
Appears in Collections: | Thesis |