Measuring the equivalent spring constant of the diaphragm by acoustic impedance and electrical impedance method
碩士 === 國立臺灣大學 === 工程科學及海洋工程學研究所 === 107 === Moving-coil earphone is an integration of electrical, mechanical and acoustical system. Its performance is determined by the collaboration of these systems. Mechanical system converts electrical energy to acoustical energy, and diaphragm system, which comp...
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2019
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| Online Access: | http://ndltd.ncl.edu.tw/handle/55zuj2 |