Design of A New Ultrasonic System for High Accurate Measurement
博士 === 國立成功大學 === 電機工程學系碩博士班 === 90 === In this thesis, a high accurate ultrasonic system is used to measure the distance and temperature. At first, a high accurate multiple-frequency continuous wave (MFCW) ultrasonic range-measuring system for use in air is described. The proposed system uses a m...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2002
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| Online Access: | http://ndltd.ncl.edu.tw/handle/p5dq4p |