光纤水听器,fiber-optic hydrophone
1)fiber-optic hydrophone光纤水听器
1.Research on the frequency characteristic of LPF in fiber-optic hydrophone system with PGC demodulation;PGC解调光纤水听器系统低通滤波器频率特性的分析与研究
2.Cluster-realization of PGC homodyne demodulation of fiber-optic hydrophone;光纤水听器信号相位载波解调的集群实现
3.Digital demodulation of the interferometric fiber-optic hydrophone;干涉型光纤水听器的数字化解调
英文短句/例句

1.Research on Optical Amplification Technology in the Large Scale Fiber-Optic Hydrophone Array;光纤水听器阵列中的光放大技术研究
2.Research on a Signal Processing Algorithm for TDM in a Fiber-Optic Hydrophone Array光纤水听器阵列TDM信号处理算法研究
3.A Fiber-Optic Air-Backed Mandrel Hydrophone带空气腔芯轴型光纤水听器特性研究
4.Investigation of Optical Amplification Technology in the Large-Scale Fiber Optic Hydrophone Array;大规模光纤水听器阵列光放大技术研究
5.Homodyne Demodulation scheme for Interferometric Fiber-Optic Hydrophone by Virtual Instrument干涉型光纤水听器零差解调虚拟仪器实现
6.Underwater Acoustical Problems of Large-aperture Line Fiber Optic Hydrophone Array;光纤水听器长线阵应用的水声物理问题
7.Analyses of Crosstalks and Noises in Multiplexing Arrays of Fiber Optic Hydrophones;光纤水听器多路复用技术及其串扰与噪声分析
8.Influence of Temperature on the Stability of Fabry-Perot Optical Fiber Hydrophone;温度对法布里—珀罗光纤水听器稳定性的影响
9.Research of Fibre-optics Hydrophone PGC Demodulation Measure Having Biggish Dynamic Range;大动态范围光纤水听器PGC解调方案的研究
10.Research on High-Speed Time-Division Multiplexing System Based on Fiber-Optic Hydrophone Array;基于光纤水听器阵列的高速时分复用系统研究
11.Data Trasmission and Signal Processing Based on Network and Cluster for Fiber Optic Hydrophone System;光纤水听器数据的网络传输及集群处理
12.Phase Modulation and Demodulation of Interferometric Fiber-Optic Hydrophone Using Phase Generated Carrier Techniques;干涉型光纤水听器相位载波调制解调技术研究
13.Study of Demodulation Project for Optic Fibre Hydrophone Based on FPGA;基于FPGA的干涉型光纤水听器信号解调方法研究
14.Experiment on optical hydrophone array with hybrid time and wavelength division multiplexing时分波分混合复用光纤水听器阵列的实验研究
15.Analysis and Simulation of Detection Program to Interferometric Fiber-optic Hydrophone干涉型光纤水听器检测方案分析与仿真
16.Mechanical anti-aliasing acoustic low-pass filtering fiber-optic hydrophones with side cavities含侧腔的机械抗混叠声低通滤波光纤水听器
17.Analysis of the Pressure Phase Sensitivity Response of the Air-backed Mandrel Fiber-optic Hydrophone芯轴型光纤水听器声压相移灵敏度响应分析
18.Acoustic Pressure Sensitivity of Yb~(3+)/Er~(3+) Co-Doped Distributed Bragg Reflection Fiber Laser Hydrophone基于铒镱共掺分布布拉格反射式光纤激光器的有源光纤水听器声压灵敏度
相关短句/例句

fiber optic hydrophone光纤水听器
1.A novel fiber optic hydrophone and vector hydrophone;第五讲 新型光纤水听器和矢量水听器
2.A fiber optic hydrophone to be used in towed line array;拖曳线列阵用光纤水听器的研究
3.Principle and applications of the fiber optic hydrophone;光纤水听器的原理与应用
3)Optical fiber hydrophone光纤水听器
1.Working principles of Fabry-Pérot optical fiber hydrophone is referred,and the reason for working point choosing and system solution are given.介绍了法布里-珀罗干涉型光纤水听器的工作原理,指出了工作点的选择依据及系统的实现方案。
2.A novel method is proposed for time division multiplexing of optical fiber hydrophone . 针对光纤水听器阵列的具体情况,提出了一种以TI的F206型DSP为控制和数据采集中心,利用1×4光开关来实现4路光纤水听器时分复用的方案。
4)Optic fiber hydrophone光纤水听器
1.Multiplexing technology of optic fiber hydrophone array;光纤水听器阵列的多路复用技术
2.The acoustic sensing characteristics of an active optic fiber hydrophone was analyzed.分析了一种有源型光纤水听器的水声传感原理,在一段掺铒光纤中写入具有π相移的光纤光栅构成光纤激光器,水声压力作用在激光器上引起激光波长的移位,采用干涉法检测出波长移位引起的相位变化即得到声压的信息。
5)fiber hydrophone光纤水听器
1.Suppression of SBS in fiber hydrophone by optical isolators based on Michelson fiber interferometer;光隔离器法抑制Michelson干涉型光纤水听器中的SBS
2.The fiber hydrophone based on Michelson fiber interferometer has high sensitivity which can be made up of large scale array.Michelson干涉型光纤水听器是一种高灵敏度的干涉型光纤水听器,易于大规模成阵。
6)fiber grating hydrophone光纤光栅水听器
1.For the purpose of evaluating the acoustic characteristics of the fiber grating hydrophone towing array as well as its capability of eliminating the effects of acceleration and flow noise, a prototype of the array is developed.为评估光纤光栅水听器拖曳线列阵基本声学性能及其抗加速度和抗流噪声能力,研制了光纤光栅水听器拖曳线列阵湖试样阵。
延伸阅读

听乐山人弹易水【诗文】:朱丝弦底燕泉急,燕将云孙白日弹。嬴氏归山陵已掘,声声犹带发冲冠。【注释】:【出处】:全唐诗:卷574-72