ID 原文 译文
6414 其次,运用逻辑回归方法,建立符合体系能力特点的作战体系能力模型; Second, using logistic regression method, the ability to conform to the system characteristics of combat system model is set up;
6415 然后,在给出体系各能力因素对体系能力贡献的基础上,提出装备对体系贡献率的测度方法; Then, in the system is given on the basis of the contribution to the abilities of each factors on the system, put forward to measure the contribution rate of equipment to the system;
6416 最后,给出应用示例,说明构建的模型和方法可用且有效。能够为评估装备在体系中的贡献率提供借鉴。 Finally, the application example is given, and build the model and the method is available and effective.To evaluate the contribution in the equipment in the system.
6417 为避免在遥感卫星成像过程中,因云层遮挡影响光学卫星得到有效的地面目标信息,提出面向星上的云层探测和规避算法。 In order to avoid in the process of remote sensing satellite imaging, because of cloud cover effectively influence the optical satellite ground targets information, forward a star on the cloud detection and avoidance algorithm.
6418 首先利用自适应阈值分割目标和背景,并对分割后的二值图像进行标记,然后提出形状复杂度的概念并计算各连通域的形状复杂度,设定阈值后提取云层区域。 First using adaptive threshold segmentation, target and the background and the binary image after segmentation tags, and then puts forward the concept of shape complexity and calculation of the shape of the connected domain complexity, cloud area is extracted after setting threshold value.
6419 建立了卫星轨道空间坐标系和规避云层的模型,推导了敏捷卫星姿态角调整公式,设计了卫星组网通过星间通讯在可见窗口观测目标的方案。 Established the model of satellite orbit space coordinate system and avoid the clouds, the agile satellite attitude Angle adjustment formula is deduced, designed the communication between satellite network by star observation target in visible window.
6420 通过实验与仿真得出该算法检测云层时间在168～281ms范围内,正确率为89%,卫星数据利用率在两组轨道参数下分别提高18.15%和22.21%。 Clouds were detected by experiment and simulation that the time, within the range of 168 ~ 281 ms accuracy was 89%, the utilization rate of satellite data in the two groups of orbit parameters increased by 18.15% and 22.21%, respectively.
6421 基本能够将准确度和实时性指标有效结合,并缓解了遥感图像海量数据对传输通道的压力。 Basic can effectively combine accuracy and real-time performance indexes, and alleviate the remote sensing image transmission channel pressure of huge amounts of data.
6422 针对非匹配不确定性、饱和输入等约束条件下的编队协同控制问题展开研究。 For the matched uncertainties, and the formation of saturated input constraints such as coordinated control problem.
6423 通过引入辅助系统和扩张状态观测器实现对系统状态的实时跟踪。 By introducing auxiliary system and extended state observer to realize the real-time tracking of system state.