• 这些天线阵列单元发射微波可以通过电子手段导向目标

    Microwave beams from these arrays of antenna elements can be steered electronically toward targets.

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  • 新的强大的雷达采用积极电子定标阵列能够检测到非常微弱目标快速抓住它的隐身技术

    New, more powerful radars using active electronically scaled arrays can pick up fainter and fainter targets, and are fast catching up to stealth technology.

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  • 演示达到了多项目标:与其他CDL无线电设备实现互操作、用多波束或多信道跟踪、数字波束生成更强更清楚信号目标邻近阵列之间传递。

    Digital beam-combining for stronger, clearer signals -- Target hand-off between adjacent array panels

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  • 相位使用一个绿色激光阵列计算目标距离以保证一定强度而不致盲

    The PHASR uses a green laser array to calculate its targets distance and ensure its non-blinding intensity.

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  • 该文利用平面正四边形阵列直升机目标进行定位讨论定位系统的原理及其算法,并定位精度进行了分析

    This paper USES a square array to locate a target of helicopter and deals with location theory and its algorithm, as well as analyzing location accuracy.

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  • 阵列信号处理中,提取回波信号中的空间频率可以得到目标方位信息

    In processing of array signal, Direction of Arrival (DOA) of target can be obtained by extracting spatial frequency of echo.

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  • 提出一种自适应波束形成技术杂波抑制干涉(CSI)技术相结合阵列天线目标检测方法

    In this paper a method of detecting slow-moving ground targets using array antenna based on adaptive beamforming and Clutter Suppression Interferometry (CSI) is presented.

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  • 雷达仰角跟踪时,降低多径误差阵列天线波束形成技术消除降低低仰角跟踪目标测量误差。

    During radar tracking target in low elevation, the measuring error of tracked target was removed or reduced with array antenna beam forming technique that can reduce the multi-path error.

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  • 这些天线阵列单元发射微波可以通过电子手段导向到目标上。

    Microwave beams from these arrays of antenna elements can be steered electronically toward targets.

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  • 利用这种技术可以大幅度提高随机目标阵列生成速度由此得到的随机目标十字阵列更好特性

    Using this method can greatly speed up the generation of random target array and obtain a characteristic better than that of a cross array.

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  • 结论:多信道刺激线圈阵列在人体头部产生电磁场可控性强,聚焦性能强,而且同时刺激不同的目标

    Conclusion: the magnetic and electric fields produced by transcranial brain multichannel magnetic stimulation are easy to focus and control, and they can focus on two or more targets simultaneously.

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  • GIRAFFE是VLT大型光纤阵列目标仪(FLAMES主要部件,图中所示为德国加兴市的ESO总部中的安装流程

    The GIRAFFE spectrograph, a major component of the VLT Fibre Large Array Multi-Element Spectrograph (FLAMES) , during the present assembly at the ESO Headquarters in Garching (Germany).

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  • 将成熟的电子学数字滤波器概念设计算法移植光学滤波器,给出了根据目标滤波传递函数求解格型阵列具体参数的算法。

    The conception and algorithm simulation of lattice digital filter in electronics are transplanted into optical filter, with a novice algorithm to resolve optical lattice array concrete parameter.

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  • 本文探讨了模拟目标天线阵列设计问题。

    In this paper a design of 3-element antenna array of simulated target is discussed.

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  • 阵列目标阵列必须处于正常状态。源阵列中的所有现有逻辑驱动器必须处于正常状态。

    Both the source and the destination must be in OK state. All the existing in the source arrays must be in OK state.

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  • 本文简要介绍了射频目标环境建模阵列射频目标仿真系统以及射频仿真技术发展趋势。

    This article introduces environment modeling of ra-dio frequency target and simulation system of array radio frequency target and the future development of radio frequency simulation.

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  • 试验结果证明了采用这种基于COSTAS阵列频工作方式较为适合水下目标声学定位

    The experiment results also show that the frequency hopping mode based on the COSTAS array is suitable for multi-target underwater acoustic positioning.

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  • 本文提出一种新的目标阵列接收信号协方差矩阵方法结果进行了计算机模拟

    A new method of removing noise, which is based on multitarget array covariance matrix of received signals, is developed in this paper. The results obtained by the method are simulated by the computer.

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  • 实验室有限空间三元天线阵列模拟目标,就得承受一定幅度相位不均匀性

    Generally if a target is to be simulated by a 3-element antenna array in the limited space of a laboratory, inhomogeneity to some extent of the amplitude and the phase will occur.

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  • 利用简易被动传感器阵列进行直升机目标定位

    A simple practical implementation of positioning system with passive acoustic sensor arrays for localizing helicopter was presented.

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  • 利用宽带天线阵列延时控制器的设计实现UWB时域天线阵列扫描有着广泛应用前景比如移动目标检测跟踪技术的实现。

    Utilizing UWB antenna array and delay controller to achieve its time-domain scanning has a wide application, such as mobile target detection and tracking.

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  • 阵列信号处理热点之一目标波达方位(DOA估计

    The direction-of-arrival (DOA) estimation is one of the most important problems in the technology of the array signal processing.

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  • 由于阵列天线的波束能力多功能相控雷达对多个目标交替进行搜索验证跟踪等工作方式的操作。

    Multifunction phased array radar (MFPAR) can perform not only search and track functions but also confirmation using the beam agile capability.

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  • 设计一个探测器阵列,且每个探测单元外加屏蔽,并通过仿真验证了该探测阵列对于静电目标在作为目标时实现探测可行性

    A detector array is disposed with laying a shield cylinder around each detection electrode. Feasibility of detection of electrostatic volume target by this system has been validated.

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  • 第一种方法基于加权近邻搜索,在不规则光幻视阵列中找出距规则阵列目标点最近点;

    One method was to generate phosphene closest to the target point in regular arrays using weighted nearest neighbor search.

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  • 分子阵列蛋白质哺乳动物细胞——离目标还有多远?。

    Small molecule microarrays:from proteins to mammalian cells-are we there yet?

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  • 介绍了一利用天然阵列水面舰船目标进行精确定位方法

    A new method of the precise location to ships is proposed, which used an antenna sensor array in this paper.

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  • 基于子空间分解的ESPRIT算法常用阵列处理中对目标进行DOA估计

    ESPRIT algorithm based on subspace decomposition is usually used to estimate the direction of arrival (DOA) of source in array signal processing.

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  • 红外凝视成像系统辐射定标就是系统焦平面阵列探测器单元数字化输出与其接收的目标红外辐射之间建立精确定量关系

    The calibration of infrared staring imaging systems is to acquire the accurate quantitative relation between its digital output and radiance energy of objects.

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  • 目标频率分立波段组成,通过电容阵列来控制。

    The desired frequency is tuning is accomplished by discrete tuning curve among a group of frequency sub-bands through capacitor array.

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