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- Sniper Acoustic Detection Sensor 狙击手声响探测传感器
- Acoustic Detection Sensor 音响检测传感器
- Introduced planar welding line detect sensor based on GMR. 简述了基于GMR的二维焊缝检测传感器。
- A three-dimensional welding line detect sensor based on GMR was introduced. 简述了基于GMR的三维焊缝检测传感器。
- The model of a multibeam underwater acoustic detection system based on pseudo-noise sequence is presented. 并给出了数值仿真实现,分析了信噪比、多址干扰及发射波束数等对信道估计算法性能的影响。
- Target echo signals are the main information source in underwater acoustic detection system. 目标回波信号是水声探测系统主要的信息来源。
- The acoustic detection methods have advantages over the othermethods in that they are non-invasive and immune to electromagnetic noise. 本文通过对国内外大量相关资料的分析,指出传统的信号变化方法在处理含有强烈噪声的非平稳突变信号中的缺陷。
- The acceleration responsivity is a significant parameter for a fiber-optic hydrophone used in underwater acoustic detection. 摘要对用于水声探测的光纤水听器,加速度相移灵敏度是一个重要的参数。
- Due to a lower cost in calculation and a higher accuracy, TDE (Time Delay Estimation) theories become quite generally used in acoustic detection. 以时延估计(Time Delay Estimation)为基础的定位算法和理论,由于其较低的运算复杂度和较高的准确率,而成为目前比较通用的声定位方法。
- Reflection and refraction of acoustic waves at a sediment interface is an important problem for seafloor scattering,bottom reverberation and the acoustic detection of objects. 声波在海底界面的反射和透射是海底散射、海底混响、海底目标探测的重要问题。
- Experiments of multi components distillation column (MCDC) showed that the above method can detect sensor fault in processes effectively and has preferable robustness. 多组分精馏塔系统实验表明,该方法能够对过程传感器故障进行检测,并且具有较好的鲁棒性。
- With the progressive development of underwater acoustic detection and acoustic-guided weapons, more advanced requirements are imposed upon the acoustic properties of submarines. 随着水声探测潜艇的手段和方法以及带有声制导的水下武器的不断完善,对潜艇的声学性能的要求越来越高。
- A sensor fault diagnosis system with support vector regression (SVR) for a given turbofan engine was designed.It can detect sensor fault and recover fault-sensor signal. 利用基于回归型支持向量机(SVR)的诊断方法,设计了某型涡扇发动机传感器常见故障诊断系统,实现了传感器故障隔离与信号重构。
- A new fault detection approach using a fusion state propagator to predict the measurement of each local sensor is presented to detect sensor failures for the federated filtering structure. 针对联邦滤波器的信息融合特点,提出了一种基于测量一致性的传感器故障检验方法。
- The paper presents a new type of PD detection sensor which is a micro strip line device embedded in the stator slot (referred to as MSLS) and an insulation monitoring system using the new sensor. 介绍了一套对大型汽轮发电机和高压异步电动机进行在线局放检测的系统,该系统采用一种基于微线理论的新型放电传感器(简称MSLS)获取局放信号。
- They could also be used, amongst other things, to detect sensor failure. an inherent characteristic of aNNs is their ability to learn and so their performance should improve with time. 除了别的方面而外,它们还被用于监视传感器的失效。ann系统的一个内在特点是其自身的学习能力,所以它们的性能将不断改进。
- AAD Aero Acoustic Detection System 航空声测系统
- Passive acoustic detection system 无源声探测系统
- This system uses photoelectric coder as speed detecting sensor,applies traditional PID digital controlling theories to CDC(Computer Digital Control)and implement CDC by monolithic computer. 该系统采用光电编码器作为速度检测传感器, 将传统的PID 数字控制理论用于CDC (co mputer - digtal- control) 控制之中, 并由单片机完成CDC 的控制。
- To develop the micromanipulator which meet the requirement, the key technologies which include: drive technologies, implement organ, detecting sensor and control method, is studied in this thesis. 为研制符合需求的微操作器,本文对微操作器的驱动技术、机构设计、传感检测及控制方法等关键技术进行了探讨。