Design a line array by Taylor distribution.
并按泰勒分布设计了一根端馈线阵。
Four-way line array element of the highest performance and fidelity.
四分频线阵列组成部分,最高的性能和保真度。
Beamforming in strong jamming based on isometric line array is proposed.
提出强干扰条件下等距线阵的波束形成方法。
The present invention relates to gas sensor with nanometer line array for detecting gas.
本发明涉及一种基于纳米线阵列来实现气体检测的气体传感器。
The line array appears as FIG. 2d when viewed downwards along a line parallel to line 36.
当沿着一条平行于直线36的线向下观察时,线性阵列如图2d所示。
Towed line array is recently a very active topic in the field of sonar signal processing.
拖曳式线列阵是近来声呐信号处理领域中非常活跃的课题。
The line array may also include other acoustic elements, such as ports or passive radiators.
线性阵列也可以包括其它声学元件,例如端口或无源辐射体。
The line arrays are complemented by a surround field of 38 single M1D line array loudspeakers.
作为线阵列的补充,环绕声场效果由38个M1D线阵列组成。
The line array appears as FIG. 2C when viewed along a line parallel to the axes, facing the cones.
当沿着平行于轴线的直线并且面向锥体观察时,线性阵列如图2C所示。
It is possible to use the adaptive line enhancer in the signal processing system of a towed line array.
自适应线谱增强器有可能用于拖曳式线列阵的信号处理系统。
This detector line array is fabricated using 2 micron design rule and a double level poly silicon structure.
器件采用最小2微米设计规则,两层多晶硅结构。
FIG. 9b is an enlarged front view of the arrangement of some of the acoustic drivers of the line array of FIG. 9a.
图9b为图9a的线性阵列的一些声学驱动器的设置的放大主视图。
FIG. 9e is an enlarged isometric view of the arrangement of some of the acoustic drivers of the line array of FIG. 9a.
图9e是图9a的线性阵列的一些声学驱动器的设置的放大等轴测图。
The line array of FIG. 9a consists of two sections 62 and 64 which can be joined along line 66 to form a longer line array.
图9a的线性阵列包括两部分62和64,它们可以沿着线66结合形成更长的线性阵列。
For even better performance, the number of acoustic drivers can be increased, for example, to six as in second line array 44.
为了更好的性能,可以增加声学驱动器的数量,例如增加到如第二线性阵列44所示的六个。
In this paper, a new technique about long distance source localization with active and passive towed line array is presented.
该文讨论了主、被动拖曳线列阵的远程定位问题。
Towing ship noise is a kind of wideband interference with strong multi-path and Angle dispersion for a towed line array sonar system.
由于拖船噪声是一种具有多途角扩展的宽带相干强干扰,拖船噪声抑制是拖线阵声呐系统中的关键技术之一。
The drivers of a line array are typically arranged so that all corresponding points of the drivers are aligned along a straight line.
线性阵列的驱动器通常设置成使驱动器的所有对应点沿直线对齐。
To avoid such interference in a line array, a special adapter between the driver and the horn must be devised to produce plane waves.
为了避免声干涉,线性阵列改变了传统的结构,在号筒和驱动器之间做了特殊的设计,更有效于发出平面波。
The realization of OSF in the case of real target radiated noise in the background of Gaussian white noise for equal spaced line array is illustrated.
利用真实舰船航行辐射噪声作为目标及干扰,正态分布高斯白噪声作为噪声背景,在基元等间隔线阵上实现了最佳空间滤波器。
Meyer Sound also launched the Mina line array system and the CAL steerable column array - new products that may have been passed by in the heat of the moment.
Meyer Sound还推出了Mina线阵列系统与CAL可控柱式阵列系统——这些新设备也许当前正受着高度的关注。
Results of computer simulation for a 10-element equally spaced line array showed that these algorithms were effective, and can be applied to arbitrary array.
对10阵元等间隔线阵的分析仿真结果表明该方法是有效的,并适用于其它阵型,对于声纳系统具有显著的应用价值。
The sound fields of the parametric line array can be analysed by it. Firstly, the point-source function is expanded into an operator on a plane wave function.
首先将点源函数展开为一个算符对平面波函数的运算,经过计算证明,如果将这个算符对参量阵远场解进行运算,得到的结果即为线源参量阵辐射场的解。
The paper briefly introduces the form of sound amplifying system of National Stadium, its design index and the ap- plication of line array loudspeakers in the project design.
本文简要介绍国家体育场扩声系统的组成、设计指标及线阵列扬声器在本次设计中的应用。
Various synthetic aperture techniques have been investigated during the past decades to increase array spatial gain and improve bearing resolution for towed line array system.
在过去十几年里,为了增加拖曳线列阵系统的空间增益、提高方位分辨率,各种合成孔径技术应运而生。
Our research work comes from a project of line array antenna's ADBF system. In this paper two subjects are discussed: subarray partition of the line array and ADBF algorithms.
本课题来源于大型线性阵列部分自适应波束形成技术的研究项目,论文中主要讨论其中的两个关键技术:adbf算法、线性阵列的子阵划分处理。
The performance of Matched-field Processing(MFP)localization with a horizontal line array(HLA)at different depths is investigated by normal mode modeling and computer simulation.
以浅海声场模型为基础,通过计算机仿真,研究了不同深度水平阵的匹配场定位性能。
In contrast to the conventional line array of FIG. 2, line 36 intersects only one corresponding point (the center of the dust cover) of all the acoustic drivers of the line array.
与图2中的传统的线性阵列相比,线36仅与线性阵列的所有声学驱动器的一个对应点(防尘罩的中心)相交。
A passive synthetic aperture based on phase correction algorithm for solving the port-starboard discrimination problem in the non-aligned towed twin-line array sonar is described.
提出了一种基于被动合成孔径的相位校正方法,有效地解决了因为首阵元未对齐(非对称)而引起的双线阵左右舷误判问题。
Experimented on the equally spaced line array, the experimental results show that the theoretical values of the beamwidth are well consistent with that obtained in the experiments.
以均匀间距线列阵作了实验验证,波束宽度理论值和测量值一致性较好。
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