• Finally, the article explores the target of kernel-based log data: the log management framework in user space with rsyslog.

    最后,本文还介绍了基于内核的日志数据的目标:用户空间中使用rsyslog进行日志管理。

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  • A method of simulation of space multi-target imaging on a space-based telescope is presented.

    提出了一种天基光电望远镜对空间多目标成像的模拟方法。

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  • The influence of the relative position and the parameters of the telescope to the luminant characters of space target imaging in space-based telescope were analyzed.

    文章分析了天基光电望远镜对空间目标成像时三者的位置关系及其变化对目标光度特征的影响,以及望远镜系统参数对空间目标成像光度特征的影响;

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  • Moving statues adjudgement, character extraction and target classify methods of space targets based on RCS sequences are discussed in this paper.

    本文研究了基于RCS序列的空间目标运动姿态判决、特征提取以及分类识别方法。

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  • On the aspect of observation time, it has limited efficiency for low earth orbit target space-based observation, and good efficiency for high earth orbit observation.

    在可见时间方面,天基空间目标光学监视系统对低轨目标的监视能力有限,而对高轨目标具有良好的监视性能。

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  • A new approach for estimating the vector parameters of the target is presented, which is based on the extraction of the target motion trajectory in space.

    提出了一种基于空间目标运动轨迹提取的矢量脱靶量参数估计新方法。

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  • A new matching method based on two-image space intersection was developed, aiming to the fast automatic matching of artificial target points in digital close range photogrammetry.

    针对数字近景摄影测量中的人工标志点快速自动匹配问题,提出了一种基于双片空间前方交会的匹配算法。

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  • A new approach for estimating the vector miss distance parameters of the target is presented, which based on the extraction of the target motion trajectory in space.

    提出一种基于目标空间运动轨迹提取的矢量脱靶量参数估计新方法。

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  • In order to track a target in space and scale in a complex background, a target tracking algorithm based on the nonparametric clustering and multi-scale images is presented.

    为了实现复杂背景下的目标空间定位和尺度定位,提出了一种基于非参数聚类和多尺度图像的目标跟踪算法。

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  • A midcourse guidance law based on zero effort miss forecasting is presented for intercepting a high-speed target in three-dimensional space.

    针对三维空间内的高速飞行目标,提出了一种基于预测零控脱靶量的中制导段导引方法。

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  • The Adaptive Time-delay Neural Network (ATNN) based on exo-atmospheric space point target IR radiation sequences is proposed in order to improve the recognition rate.

    为提高目标的正确识别率,提出一种基于空间点目标红外辐射序列的自适应时延神经网络(atnn)识别方法。

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  • Regarding the fact that space target recognition is a challenging research problem, this paper proposes a space target recognition algorithm based on the two-dimensional wavelet transform.

    对于空间目标识别这个具有挑战性的研究课题,提出了基于二维小波变换的空间目标识别算法。

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  • Ground moving target indicator (GMTI) using space based sparse array is attractive.

    天基稀疏阵实现地面运动目标指示具有很大吸引力。

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  • A space target recognition algorithm based on structure feature is suggested in this paper.

    提出了基于结构特征的空间目标识别算法。

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  • This thesis studies the feature selection method of HRRP and proposes a RATR method in target subspace based on the analysis of noise-match in HRRP space.

    基于对HRRP空间雷达自动目标识别中冗余噪声匹配的分析,研究了高分辨距离像的特征选择方法,提出了一种基于目标子空间的雷达自动目标识别方法。

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  • The numerical results of a typical space target indicate that FFT-based united algorithm can provide clear ISAR images with high contrast and the decoupled algorithm is computationally efficient.

    针对典型空间目标的成像结果表明,基于FFT的二维联合算法获得的图像较为干净,目标背景对比度高; 二维解耦算法运算速度更快。

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  • The problem of unobservability for a bearings only target tracking system is discussed in this paper based on the target traveling in the 2 dimensional space at a uniform acceleration.

    针对二维空间作匀加速运动的目标,对纯方位系统跟踪的不可观测性问题进行了讨论。

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  • Although it is complicated in technology, space-based interception, which can intercept a target in any low, middle and high orbit, has more strategic value than ground-based interception.

    天基拦截尽管技术复杂,但是可以拦截低、中、高轨道目标,比地基拦截更具有战略价值。

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  • Using space based sparse array for ground moving target indication is attractive. Unfortunately, range, Doppler and angle ambiguities usually occur with space based sparse array.

    天基稀疏孔径实现地面运动目标指示(GMTI)具有很大吸引力,然而天基稀疏阵通常存在距离、多普勒和角度模糊。

    youdao

  • Using space based sparse array for ground moving target indication is attractive. Unfortunately, range, Doppler and angle ambiguities usually occur with space based sparse array.

    天基稀疏孔径实现地面运动目标指示(GMTI)具有很大吸引力,然而天基稀疏阵通常存在距离、多普勒和角度模糊。

    youdao

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