在阵元个数相同、阵列孔径一致以及考察方向为全向的条件下,对比各个阵列的测向模糊和精度,最终得到圆阵为最优阵列形式的结论。
With the same condition, such as the number of sensors, array aperture and the interested directions are the same, the uniform circular array performs the best.
环境反射仅对环境光起作用,因此,使用全向光是无效的。
The ambient reflection only reacts to ambient light; thus, using an omnidirectional light has no effect.
最后一点:新的焦点模型与当前各个版本不是完全向后兼容的,所以现有的应用程序将需要彻底的测试。
One final note: The new focus model is not completely backwards-compatible with current versions, so existing applications will need to be thoroughly tested.
这可使声波效应保持稳定,直到它撞击到目标上,产生出威力巨大的全向爆破。
This stabilizes the sonic effect until it impacts against its target, resulting in a powerful omnidirectional blast.
一个好的全向麦克风是必须的。
采用严格的模匹配方法分析了新型双介质栅毫米波棒形全向天线的辐射特性。
The radiation characteristics of a new millimeter-wave omnidirectional circular rod antenna with double dielectric gratins are analyzed with the rigorous mode matching method.
研究了在没有先验知识的前提下,基于单幅全向图像定位空间水平直线的问题。
Space horizontal line localization without prior knowledge from a single omnidirectional image was exploited.
研究了异质结构一维光子晶体全向反射镜的设计方法。
An omnidirectional reflector based on 1d photonic crystal of heterostructures is introduced.
全向图像反射镜利用边缘处的平面镜,可以使全场映射图像无盲区。
The omnidirectional image reflector utilizes the planar mirror in the edge to form whole field mapped image without blind area.
介绍了一种新的分析全向矩形波导裂缝阵列天线方向图的方法。
This paper proposes a new approach for analyzing omnidirectional waveguide slots and their arrays.
本发明提供了一种全向图像反射镜,全向图像反射镜是一种以较小的镜面映射出较大视野的图像反射镜,并获取近距离内无畸变的图像信息。
The omnidirectional image reflector is one kind of image reflector with relatively small mirror but relatively large view field and capable of obtaining no-deformation near distance image.
针对远距离的目标检测与跟踪,采用折反射成像方式,设计了一种高分辨力全向视觉系统。
To implement target detection and tracking in long distance, a kind of high resolution omni-directional vision system is designed by catadioptric imaging.
(多普勒甚高频全向信标)是当今民航最为常用的通信导航设备之一,可以给民航飞行器提供角度信息。
DVOR (Doppler VHF omni-directional Range) is one of the equipments most commonly used in today's civil aviation communications and navigation. It provides the perspective information for the aircraft.
本文针对传统康复训练方法的不足,进行了以全向移动下肢康复机器人为平台的康复训练系统的设计研究。
In view of defects of traditional rehabilitation training methods, this thesis studies the rehabilitation training system with the aid of Omnidirectional Lower Limbs rehabilitation Robot.
医生为了不使她紧张,没有完全向她讲明病情的严重性。
The doctor, not wishing to make her nervous, didn't fully explain the seriousness of her condition.
我要为你的安全向上帝祈祷。
本发明全向天线采用低剖面的结构,稳定性好,且制作工艺简单,成本低,有很高的实用价值和广阔的市场前景。
The all-directional antenna of the invention adopts a low-profile structure, and has good stability, simple preparation process, low cost, extremely high practical value and wide market prospect.
你要为这孩子的安全向他父母负责。
这个标准并不完全向后兼容,部分用户将需要升级他们的硬件设备。
This standard is not completely backwards compatible and some users will have to upgrade their hardware.
介绍了某全向天线座的抗振设计、距离调节装置设计和发泡体的模具设计。
This paper introduces the anti-vibration design, distance-regulation device design and the die design of foaming body in an omni-directional antenna pedestal.
但是,如果目标是精确的重放声音的话,一个扬声器必须是声学上的点声源(单极点,全向响应),或者是一个声学上小的双向源(偶极)。
But if the goal is to reproduce sounds accurately, then a speaker must be either an acoustic point source (monopole, omni-directional) or an acoustically small bi-directional source (dipole).
本文通过对天线的调整与优化,实现了天线增益的提高,满足了全向高增益的要求。
Through the adjustment and optimization of the antenna, higher antenna gain is achieved, to meet the requirement of high-gain omni directional antenna.
这表示国际公共卫生安全向前跨出一大步,我们相信它们将有助于全球免受健康问题的威胁,使世界更安全。
They represent a major step forward in international public health security and it is believed they will help to make the world more secure from threats to global health issues.
该系统由一个普通摄像机和一个全向镜组成,能够拍摄到周围360度的全景图像。
The system is composed of a camera and a mirror generated with a surface of revolution, which has a wide visual field of 360 degrees.
第三,在全向反射面的设计基础上,设计了外部参数可调的支架系统。
Third, on the design of omni-directional reflector, we designed the stent system by controlling an external parameter.
第三,在全向反射面的设计基础上,设计了外部参数可调的支架系统。
Third, on the design of omni-directional reflector, we designed the stent system by controlling an external parameter.
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