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。
Single electromagnetic vector sensor array is analyzed and DOA estimation in terms of the principles of array signal processing.
根据阵列信号处理原理，对单个电磁矢量传感器分析，并进行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。
If the space shift invariance is replaced by the time shift invariance, the high resolution frequency estimation can be obtained using a single vector sensor.
如果将空间的位移变成时间的延迟，单个矢量传感器可以实现高分辨率的频率估计。
In this paper a blind beamforming algorithm based on vector sensor array is presented according to the characteristics of underwater acoustic environment and acoustic signal.
本文针对水声环境和信号的特点，提出了一种基于矢量传感器阵的盲波束形成算法。
Cross spectrum estimation based on a single vector sensor has turned random process in time domain into random variables in frequency domain.
单矢量传感器的互谱估计，将时域随机过程变换成了频域随机变量。
The basic principle on applying the vector sensor to measure submarine radiated noise with high gain is presented in this paper. The device, measurement system and some experimental results are shown.
本文介绍了利用矢量传感器测量舰船辐射噪声能够获取较大增益的基本原理、设备和基本构成，以及实际测量结果。
This paper illustrates the advantages and principle of vector control without speed sensor for Japanese EMU's AC drive, and the problems to be resolved in its application.
举例说明日本电动车组交流传动无速度传感器矢量控制的优点、控制原理、在应用中需要解决的问题。
An error correction method for three axial fluxgate sensor based on support vector regression (SVR) is proposed.
提出了一种基于支持向量回归机(SVR)的三轴磁通门传感器误差修正方法。
For a vector control of a speed sensor less induction motor drive system, a novel speed estimated method using an extended Kalman filter is proposed.
本文针对无速度传感器异步电机矢量控制系统，提出了一个基于卡尔曼滤波器的异步电机速度辨识方法。
In the new scheme the speed sensor of general slip frequency vector controlled system is replaced with speed calculation algorithm, so it has the merit of wide applicability.
这一新的控制方案用速度推算算法取代常规转差频率矢量控制系统中的速度传感器，具有适用性广的优点。
A second biasing structure having a second magnetization vector is positioned within the sensor stack relative to the sensing layer to counter the biasing field at a center of the sensing layer.
以及第二偏置结构，具有第二磁化矢量，相对于检测层定位在传感器叠层中，用来对抗在检测层的中心部分的偏置场。
The results indicate that ESPRIT algorithm based on vector sensor can obtain higher resolution frequency estimation than that based on pressure hydrophone.
结果表明基于矢量传感器的算法比基于声压传感器的算法具有更高的频率估计精确度。
This paper proposes a general model of sound scattering and directivity pattern for a vector sensor located on a complicated reflecting boundary.
利用边界元方法，在不规则障板边界条件下，对矢量传感器的散射声场进行了计算，得出了传感器的指向性图。
In view of characteristics of pressure sensor affected by temperature changes and voltage fluctuation, a correction model of pressure sensor is presented based on Support Vector Machine.
针对压力传感器输出特性受温度变化和电压波动影响的问题，提出了应用支持向量机对压力传感器输出特性进行非线性补偿的校正模型。
A beam domain MVDR algorithm (BMVDR) based on the vector sensor array was used in this paper.
本文提出一种基于矢量水听器阵的波束域MVDR算法(BMVDR)。
On the basis of above method, system can actualize a simple vector control without speed sensor through a single chip computer.
以此为基础通过单片机实现了一种简易无速度传感器控制方案。
The beamforming in a vector sensor array can be realized by using the conventional method, but its resolution is limited.
矢量水听器阵可用常规方法进行波束形成，但其方位分辨率有限。
On the basis of analysis of several methods for modeling, a soft sensor based on kernel principal component analysis (KPCA) and least square support vector machine (LSSVM) is proposed.
在具体分析了多种建模方法的基础上，提出了核主元分析结合最小二乘支持向量机软测量建模方法。
In this paper, a passive acoustic direction system based on vector sensor for underwater targets is proposed.
本论文研究了一种基于矢量传感器的被动声定向系统。
A first biasing structure having a first magnetization vector is positioned adjacent to the sensor stack to produce a biasing field that biases the sensing layer.
第一偏置结构，具有第一磁化矢量，定位于临近传感器叠层，用来产生偏置检测层的偏置场；
The system is designed as circulation absent and A-A VF controlled one, in which a responsive motor driving the main ventilation fan is controlled in a vector control technology without speed sensor.
系统采用无环流交-交变频控制方案、应用无速度传感器的矢量控制技术对拖动煤矿主扇风机的感应电动机进行控制。
A learning machine based on support vector machine is proposed in this paper, which is applied to single-chip smart sensor system.
提出一种基于支持向量机回归的学习机，并将其应用于单片机智能传感器系统中。
The sensor technology for high power microwave vector field by using recording characteristics of magneto-optic crystal is described in this paper.
本文介绍一种利用磁光晶体记录特性进行高功率微波场矢量测量的传感技术。
A submerged buoy system for ocean vector sound field measurement is designed with the three-dimensional vector sensor as a core.
以三维矢量传感器为核心，构建海洋矢量声场观测潜标系统。
The acoustic vector hydrophone is a new type sensor, which can simultaneously measure the pressure and particle velocity of the same point in acoustic field.
声矢量传感器是一种新型传感器，它可以空间共点，同时测量声场中的声压和振速信息。
The output model of vector sensor, vector sensor cross-spectral estimation and target bearing estimation are given.
在数学上描述了矢量传感器的输出模型，矢量传感器互谱估计以及由此得出的方位估计。
The output model of vector sensor, vector sensor cross-spectral estimation and target bearing estimation are given.
在数学上描述了矢量传感器的输出模型，矢量传感器互谱估计以及由此得出的方位估计。
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