• The contrastive experiment of back-scattering echo and beacon angle-of-arrival fluctuation was introduced.

    介绍了后向散射回波信标光到达角起伏原理性比对实验

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  • In this paper, based on the known phase distribution on the receiver plane, the geometric shape is constructed to calculate the angle-of-arrival distribution.

    介绍了一种几何方法,从整个接收面上相位起伏分布出发,构造了波前的空间几何形态从而计算出整个接收面上到达角起伏分布。

    youdao

  • The experiment was used to validate that whether the back-scattering angle-of-arrival fluctuation can describe the atmosphere structure of refractive index Cn2 by method of contract.

    实验通过对比方法验证后向散射到达角起伏是否可以反映大气湍流强度。

    youdao

  • This paper presents a new method for estimating two dimensional Angle of arrival in the presence of coherent signal sources with two parallel linear array.

    提出一种基于双平行线有相干信号源存在情况下维波方向估计算法

    youdao

  • The robability of survival is inversely roportional to the angle of arrival. Large angle of arrival, small robability of survival and vice versa.

    生存机会跟着陆角度是成反比例的。的着陆角度,的生存机会…

    youdao

  • In the case of one jammer within the main beam, the average Angle of arrival given by the seeker points in the direction of the jammer.

    导引波束只有一个干扰源情况下,导引头给出平均到达指向干扰源真实到达角方向

    youdao

  • On the basis of constructing the model of satellite electronic reconnaissance space and signals, a new method for sorting the signals using direction of Angle of arrival is presented in this paper.

    建立简化卫星电子侦察空间模型基础上,提出了一种利用空间到达分选卫星电子侦察信号方法

    youdao

  • Arrival-of-angle fluctuation and atmospheric scintillation are two important effects in the research of laser propagate in atmospheric turbulence.

    到达角起伏大气闪烁研究大气湍流激光传输影响中的两个重要效应

    youdao

  • Based on this, it can also be used in estimating the arrival Angle of a target in the presence of multipath.

    基于一点其用存在多径情况下目标到达估计

    youdao

  • The probability of survival is inversely proportional to the Angle of arrival. Large Angle of arrival, small probability of survival and vice versa.

    生存机会跟着陆角度成反比例的。着陆角度,的生存机会,反之亦然

    youdao

  • A location algorithm using Angle of arrival (AOA) information in wireless sensor networks is proposed.

    提出一种基于信号到达信息无线传感器网络节点自身定位算法

    youdao

  • Based on geometrical optics formulation, this paper deals with the problem of Angle of arrival influence of reflected beam by a reflector, and derived the expression of Angle of arrival variance.

    本文运用几何光学近似导出了湍流大气中反射回波到达起伏表达式

    youdao

  • All great languages have humble beginnings. in the case of English it was the arrival in Britain of a small Germanic tribe from an "Angle" of land on the Continent.

    所有伟大的语言谦虚开端。如英语抵达英国一个日耳曼”的土地大陆

    youdao

  • The spectra of arrival angle fluctuations and its probability distribution were given.

    给出到达起伏起伏方差概率分布

    youdao

  • In this paper, we talk about the collection aperture's normalized arrival-of-angle fluctuation spectrum in Satellite-ground laser communication.

    根据星激光通信的实际状况,接收孔径归一化到达角起伏频谱进行了讨论

    youdao

  • 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,它综合共焦扫描方式与外差探测方法的优点。

    youdao

  • The spectrum of arrival-angle in X axis same as the spectrum in Y axis indicated obviously that the turbulence in the tank was isotropic feature.

    到达角起伏水平和垂直方向上完全一致表明湍流湍流的各向同性特征。

    youdao

  • The probability of survival is inversely proportional to the angle of arrival.

    生存机会与着陆角度成反比的。

    youdao

  • The probability of survival is inversely proportional to the angle of arrival.

    生存机会与着陆角度成反比的。

    youdao

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