It introduce some details of acoustic sensor node design.
还有声音传感器节点的具体设计。
A capacitive micro-acoustic sensor with a polysilicon film as diaphragm was designed in this paper.
设计了一种以多晶硅薄膜作为振动膜片的电容式硅微声传感器。
A passive acoustic sensor network time-delay probabilistic localization algorithm is present in this paper.
提出了一种被动声传感器网时延概率定位的综合处理算法。
So the orientation algorithm and its implementation is one of kernel technique of the acoustic sensor network.
因此定位算法及其实现技术是声传感器网络的核心技术之一。
Compared to available fiber optic acoustic sensors, this sensor gives more efficient output induced by acoustic pressure.
与同类光纤声传感器相比，有更高的声光转换效率。
A simple practical implementation of positioning system with passive acoustic sensor arrays for localizing helicopter was presented.
利用简易被动声传感器阵列进行直升机目标定位。
Sensor devices are not limited to RFID, and can include environmental sensors, location sensors, optical sensors, acoustic sensors, and many others.
传感器设备并不限于RFID，可以包括环境传感器、位置传感器、光学传感器、声传感器和其他很多种类的传感器。
This paper presents the research on the interferometric fiber-optic sensor's PGC scheme which is suitable for the construction of the acoustic sensor array.
对适用于干涉型光纤水声传感器阵列的PGC（相位载波）调制—解调单元光纤水声传感器进行了研究，分析得出了光纤水声传感器PGC检测新的带宽要求；
The MH-60R collects and processes voice, video, radar and acoustic sensor data to alert the Navy vessels it supports of undersea or surface movements and threats.
该MH-60R还将收集和处理语音，视频，雷达和声学传感器的数据，提醒海底或海面海军船只的运动情况和所面临的威胁。
One of the aims to design the underwater acoustic sensor networks is to supply the reliable communications between nodes and minimize the energy consumption as well.
水声传感器网络设计的其中一个目标就是提供节点间可靠通信的同时，能量消耗最小化。
It establishes a planar wave acoustic passive localization model, and designs the general structure of the position system using simple passive acoustic sensor arrays.
建立了一种平面波声被动定位模型，利用简易被动声传感器阵列，分析并设计了定位系统的总体结构。
The principle of fiber phase modulation is described clearly. The basic principium of fiber-optic acoustic sensor is vividly depicted based on the Michelson-type interferometer.
阐述光纤相位调制机理，结合迈克尔逊型干涉结构探讨光纤声传感的基本思想和原理。
For the development of new-technic underwater acoustic detection equipment, the State Key Laboratory of Ocean Acoustics needs to test the dynamic data of the underwater acoustic sensor.
海洋声学国家级重点实验室为了研制开发高新技术水声产品，需要对水声传感器的动态数据进行测试。
The audio frequency inspection system is mainly composed of the impulse excitation device, acoustic sensor, signal conditioning circuits, data acquisition card and micro-computer and so on.
音频检测系统主要由脉冲激励装置、音频传感器、信号调理电路、数据采集卡和微型计算机等部分组成。
The method uses a fictitious acoustic sensor technique, and, with fewer acoustic sensors, can realize the same location performance as that obtained by using a primaryaccessory square array.
该方法采用虚拟传声器技术，用较少的传声器能达到主 从式正四方形阵的定位效果，从而解决了单四方形阵不能远距离定位的问题。
This paper presents the method of designing a acoustic sensor monitoring the shock wave and sound wave along with plasma produced in the process of interaction between short-pulse laser and teeth.
介绍了用于激光和牙齿作用后产生的等离子体监控的声学传感器的设计方法，可用于对激光作用过程的监控。
A new passive and wireless Surface Acoustic Wave (SAW) sensor array is introduced.
介绍了一种新型的无源、无线声表面波传感系统。
The surface acoustic wave (SAW) sensor can transform the measured object into frequency output, viz a kind of digital signal output.
声表面波(SAW)传感器能将被测量转换成容易检测的频率信号，即一种准数字信号的输出。
Another useful sensor array is the microphone array, or acoustic camera.
其他很有用的传感器阵列就是麦克风或声学照相机。
The paper introduce the theory of surface acoustic wave sensor, the digital signal treatment, the method of soft design in the passive and wireless tire pressure monitoring system in detail.
文章详细介绍了无源无线轮胎压力监测系统中的声表面波传感器工作原理、回波信号组成、数字信号处理和软件开发方法；
A kind of Acoustic Emission (AE) sensor called Orthotropic Piezoelectric Composite Materials (OPCM) was calibrated.
标定了一种被称为正交异性压电复合材料(OPCM)的声发射(AE)传感器。
With the perfect characteristics of acoustic vector sensor in the low frequency band, accurate DOA estimation is achieved with small array size.
利用矢量传感器在低频段的良好特性，实现了小尺寸声阵条件下的高精度目标DOA估计。
Under this background, we try to review recent progress in study on acoustic vector sensor signal processing, such as signal detection, DOA estimation, beamforming, and so on.
在此背景下，本文尝试综述声矢量传感器信号处理研究的当前进展，如信号检测、DOA估计、波束形成等。
An error sensor strategy is a key step in implementing an active structural acoustic control (ASAC).
误差传感策略是实现主动结构声学控制的关键的一环。
A modified equivalent circuit model of an acoustic gas sensor with resonator is introduced in this paper.
提出了一种谐振腔声气体传感器的等效电路修正模型。
An passive and wireless sensor system using a surface acoustic wave (SAW) resonator is described.
介绍了一种基于声表面波谐振器的无源无线温度传感系统。
An passive and wireless sensor system using a surface acoustic wave (SAW) resonator is described.
介绍了一种基于声表面波谐振器的无源无线温度传感系统。
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