A Pulse-Echo Ultrasonic System for Measuring Micro-Vibration of Organ in Resonance
碩士 === 國立成功大學 === 電機工程學系碩博士班 === 90 === Resonance is a phenomenon of physics, it is a state of transformation that energy can transfer into port with maximum power. According to electric circuit theory, reactance are cancel each other and total impedance keep real resistor, have some analogy with...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2002
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| Online Access: | http://ndltd.ncl.edu.tw/handle/ck2qq9 |