| 王泽锋,胡永明,倪明,罗洪.脉冲声测量技术在光纤水听器测量中的应用[J].,2007,26(3):190-193 |
| 脉冲声测量技术在光纤水听器测量中的应用 |
| Application of pulse sound measurement technique to acoustic measurement of fiber-optic hydrophone |
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| 中文摘要: |
| 本文介绍了脉冲声测量技术在非消声水池中光纤水听器测量中的应用。理论上分析了脉冲宽度的选择标准,并搭建了实验系统,对某一光纤水听器的声压灵敏度进行了测量,实验结果验证了该技术用于光纤水听器测量的可行性。 |
| 英文摘要: |
| Application of pulse sound measurement technique to acoustic measurement of fiber-optic hydrophones in an echoic tank is presented. The basic principles are ex- plained in detail. A measurement system is built up, and the acoustic pressure sensitivity of a fiber-optic hydrophone is measured. The experimental result proves that the appli- cation of pulse sound measurement technique is feasible. |
| DOI：10.11684/j.issn.1000-310X.2007.03.012 |
| 中文关键词: 声学测量 光纤水听器 脉冲声 消声水池 |
| 英文关键词: Acoustic measurement Fiber-optic hydrophone Pulse sound Anechoic tank |
| 基金项目: |
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