The other is weighted bar graph approach which can detect a target in broadband coherent interference and estimate its azimuth Angle.
加权直方图方位估计法能从宽带相干干扰中检测目标,估计目标方位。
The formula of wedge angle is deduced under the condition of two-beam interference.
在考虑双光束干涉的情况下,导出测量平板楔角的公式;
The Angle of an object can be measured by counting the interference fringes of the light reflected from a laser Angle sensor mounted on the object.
利用计数装在物体上的激光角度传感器反射回来的激光的干涉条纹,可以确定物体的转角。
The paper will also explore the relationship of language and culture from the Angle of cultural interference, and incorporation of culture into language teaching.
文章对语言与文化的关系、文化干扰、语言教学中文化因素的导入等几方面进行了讨论。
Then, it is indicated that the gearing used presently, while its helix Angle and ratio are both big enough, is in danger of interference.
对于相啮齿轮端面齿廓相互关系的分析表明,目前使用的几种基准齿形,当螺旋角传动比都比较大时,存在齿形干涉的危险。
The wide angle spectrum characteristic of polarization interference filter (PIF) is key to the design and manufacture.
偏振干涉滤光片宽角度光谱特性是设计研制中的关键。
It was given that the measurement of orientation Angle of moving target by real time laser speckle interference in this paper.
本文提出了用激光散斑实时干涉法测量运动目标方位的方法。
The choice of proper initial Angle of incidence makes a lateral shearing interference easy to realize between the two beams reflected from the front and back surfaces of a plane-parallel plate.
通过选择合适的初始入射角,使从平板前后表面反射的两光束实现剪切干涉。
For laser semi-active guidance weapon, routine methods of Angle cheat are difficult of effective interference, so the technology of high-repetition-frequency laser interference is thought much of.
对于激光半主动制导武器,常规的角度欺骗方法有时难以有效干扰,因此高重频激光干扰技术受到了广泛重视。
In order to suppress wideband interference and make pattern null in the direction of interference, a new wideband transmitting beamforming method for a large scanning Angle is presented.
为了抑制宽带干扰信号,在发射方向图上形成干扰凹口,提出了一种宽带宽角发射波束形成新方法。
This thesis, seeing from the angle of interference suppression, focuses on a new solution to the high area ping-pong effect of mobile signals.
本文从干扰抑制的角度探讨了一种解决移动信号高层乒乓效应问题的新思路。
The angle cheating interference is very effective for the pulse Doppler radar seeker. It is difficult to find an effective suppression method of this kind of interference in time and frequency domain.
角欺骗干扰是脉冲多普勒雷达导引头十分有效的干扰方式,在时频域均难以找到其有效的抑制方法。
We studied the performances of this system by simulations, including the impacts of channel fading, angle spread and co-channel interference on DOA estimation.
通过仿真,研究了这一系统在移动通信环境下的性能,包括信道衰落、信号角度扩散及同频干扰用户等对DOA估计的影响。
The optimal tilt angle of microcell are obtained by defining the interference trade- off factor that will be used to maximize the capacity.
通过定义干扰平衡因子得到最优的小区天线倾斜角度。
After that we research on smart antenna null question and advance the antilogy of angle extend based on phase interference arithmetic, it extend system null and ameliorate system capability.
随后又对智能天线的零陷问题进行了相应的研究,并在相位扰动形成零陷的基础上引入了干扰角度扩展思想,使得系统零陷得以展宽,系统性能有了一定的改观。
According to the multi-beam interference occurred at the air gap for the polarizing light of Taylor prism, the transmitted light intensity depends on the incident Angle.
通过泰勒棱镜的单色偏振光束在空气隙处发生多束光的干涉,使得透射光强依赖于入射角的大小。
According to the airflow tilt angle sensitive element and its output feature, a mathematic model on restraining acceleration interference is built.
根据气流式倾角敏感元件和气流式倾角敏感元件的输出特点,建立了抗加速度干扰的数学模型;
The effect of the incident angle on the optical path difference, state of polarization and interference fringes of the system is deduced in detail.
具体分析推导了光线入射角变化对这种新型的可调横向剪切量萨伐尔偏光镜的光程差、偏振度以及对系统干涉条纹的影响;
In this paper, a new linear tuning filter based on the angle-tuned thin-film interference filter is design for the first time.
本文基于薄膜干涉滤光片角度调谐的基本原理,首次提出并实现了一种线性调谐光滤波器。
To obtain more precise information, the experiment in the molecular beam should be taken, as the integral interference Angle is the average effect of the differential interference Angle.
由于积分干涉角是微分干涉角的平均效应,为了得到更精确的信息,进行了分子束实验。
Especially, the importance of reducing the declination Angle of antenna was emphasized and the effects of adjusting antenna declination Angle on reducing homo-frequency interference were expounded.
特别提出了减小天线下倾角的重要性,以及天线下倾角调谐方式对减少同频干扰的作用。
A new technology is studied in this paper, which USES the virtual polarization filtering to suppress the Angle cheating interference.
文中研究了利用虚拟极化滤波抑制角欺骗干扰的新技术。
The position and width of interference pattern were related to the observing Angle, range resolution and carrier frequency.
明暗条纹出现的位置和宽度与雷达观测角度、距离向分辨率、以及雷达工作频率等有关。
This new method is a non-contact measurement and it can avoid any interference in the spray field. At the same time, it can reduce the normal errors in manual measurement of spray angle.
该方法实现了喷雾角的非接触测量,避免了常用方法对喷雾现场的干涉,减少了人工测量方法带来的误差。
According to the computing result of the example, the influence of diameter and erection Angle of grinding wheel upon the cutter interference is discussed.
根据实例计算结果,讨论了砂轮直径及安装角度对磨削齿面干涉的影响。
The influences of atmospheric turbulence on interference efficiency due to the angle of arrival fluctuation in the laser heterodyne detection system were presented.
提出了一套新颖扫描成像系统方案,它综合了共焦扫描方式与光外差探测方法的优点。
Then the stabilization of LOS can be obtained. The expressions of LOS angle velocity aroused by the rock interference of ship is introduced through theoretical analysis. Also presented i…
通过理论分析,给出了一种由于船体摇摆引起的视轴附加角速度公式,设计了能够较好地解决船摇隔离度问题的伺服控制系统。
Then the stabilization of LOS can be obtained. The expressions of LOS angle velocity aroused by the rock interference of ship is introduced through theoretical analysis. Also presented i…
通过理论分析,给出了一种由于船体摇摆引起的视轴附加角速度公式,设计了能够较好地解决船摇隔离度问题的伺服控制系统。
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