• This paper develops an approach to pre-process high-resolution remote sensing image that is used to extract linear target.

    提出一种高分辨率遥感影像中提取线性目标时影像预处理的方法

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  • It utilizes the linear target programming to aid producing the yearly production planning generation that is important for the production.

    对中药生产计划重要的年度生产计划使用线性目标规划进行科学预测与分析。

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  • It represent in the model setup with the linear complete transfer and the minimum risk of loans portfolio as the target function and the constraint of earning yield risk value.

    具体表现为运用线性完备变换方法贷款组合风险最小目标函数贷款组合期望收益率约束条件建立模型

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  • According to the author's Cotangent relations theorem, bearings-only target tracking with linear motion is achieved.

    根据所提出的余切关系定理实现了方位观测的直线运动目标跟踪

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  • The final target representation model was obtained by means of linear fusing the two feature models, and the fusion coefficient was determined adaptively by contrast ratio of feature likelihood map.

    两种特征模型进行线性融合得到最终目标表征模型,其中的融合系数特征似然对比度自适应确定。

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  • It is a classic problem to estimate motion-parameter of target based on bearing series in non-linear domain.

    利用目标方位序列跟踪目标的运动参数非线性领域一个经典问题

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  • A new arithmetic approach to the target identification of lidar range image was introduced by using the least squares estimation and linear glide updater for the design of a filter.

    针对激光雷达距离目标识别,提出利用最小二乘估计器线性滑动更新器构造滤波器的算法

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  • The linear programming with interval number in target function and constraint coefficient is analyzed thoroughly.

    对约束系数目标函数系数为区间线性规划问题进行了深入的分析。

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  • This algorithm makes use of the pseudo measurements to change the nonlinear measurement equation to pseudo linear one, realizing the real-time estimation of target states.

    算法利用测量值,非线性测量方程变为线性伪测量方程,实现目标状态实时估计

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  • Considering the given target displacement and ductility demand, the seismic design can be done easily without linear elastic substitute structure and iterative procedures.

    结构目标位移位移延性需求出发,使用方法不需线性置换结构和迭代过程即可完成结构的抗震设计

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  • Aiming at the problem of measurement conversion within the target tracking, a new algorithm combined best linear unbiased estimation with interacting multiple model methods is derived.

    针对机动目标跟踪常见量测转换问题,提出了种基于球坐标系最优线性无偏估计滤波交互多模型算法

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  • When the overlap of target occurs, the resulting centroid measurement of distributed image is a single merged measurement which is a linear combination of the centroids of individual targets.

    目标在传感器视场中交叉运动,图像相互重叠时,得到由两目标心位置线性组合融合后的图象测量方程

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  • The design characteristics are that center of the disk is not on optical axis, deviation of target is linear and continuous and azimuth information of target is given in orthogonal coordinate system.

    调制设计具有调制盘转动中心光学系统光轴不同心,连续线性反映目标偏离量以及直角坐标方式给出目标的方位信息特点

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  • The received signal from target of linear frequency-modulated continues wave (LFMCW) radar is a linear frequency-modulated (LFM) signal.

    线性调频连续雷达对于匀速运动目标回波经过混频以后还是一个线性调频信号(LFM)。

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  • To improve the survey precision, we revise the null position and sensitivity errors through the linear operation, and more accurate target angular velocity results could be got.

    为了提高测量精度通过对角速度传感器灵敏度误差进行校正得到更为精确目标运动角速度。

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  • Linear phase error leads to that the estimated target location offsets from its original location in airborne SAR imaging, and the Doppler centroid frequency will be changed.

    线性相位误差导致机载SAR成像后目标位置发生偏离,从而改变多普勒中心频率。研究线性相位误差的特点,提出一种改进的杂波锁定估计方法。

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  • It immediately appraises dynamic target which are difference linear, catch time and glitch of DAC.

    数模转换器差分线性、镇定时间以及开关瞬态幅度等动态指标直观迅速的进行评价

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  • The key technologies involved in the detection system are infinity dynamic target generation technology, linear motion control technology and stabilized turntable control technology.

    整个系统涉及关键技术包括无限远动态目标发生技术直线运动控制技术稳定平台控制技术等。

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  • The target temperature and density predicted with the model of linear regime are in good agreement with experimental results.

    模型线性状态预计温度密度实验结果进行了比较,结果符合较好

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  • A combination method based on secondary mixing and MTD (Moving target detection) processing is proposed for high-speed targets detection in linear frequency-modulated continuous wave (LFMCW) radar.

    针对LFMCW雷达高速运动目标检测问题,本文提出二次混频MTD处理相结合方法

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  • Theory analysis and computer simulation show the improved SMF is a linear approach and it can extract dim target from IR background clutter effectively.

    原理分析实验结果表明,这一种易于硬件实现,有效抑制强起伏背景杂波线性滤波方法

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  • By studying the regulation of the target bearings varying with time, a concise linear measurable function of bearing varying with time is given.

    通过等速直航目标方位时间变化规律研究,找到了一个形式简洁方位随时间线性变化的可量测函数

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  • Then it USES linear weighting method and main target method to convert the problem of multi-objective optimization into a mono-objective one and works out its solution via exact algorithm.

    然后利用线性加权主要目标目标优化问题转化单目标优化问题,采用精确算法思想进行模型求解。

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  • There was a linear fit between the radiation dose rate and the target current.

    线性合示,剂量当量率与束流强度呈正比。

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  • Aiming at characteristic differences of background and target, four-direction gradient is extracted out and areas with large gradient are smoothed by a linear threshold filter.

    针对复杂背景目标分形特性差异提取图像四个方向的灰度梯度,选择最小梯度大于值的区域进行平滑滤波,最后分维参数进行分段线性拉伸。

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  • The relationship between a type of angular velocity trans's input and output is linear, from the output voltage we can know target angular velocity.

    角速度传感器输入输出近似线性关系,测量输出的电压值即可得到目标运动的角速度。

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  • The azimuth information of target acquired by airborne Radar Warning Receiver (RWR) is used to estimate the distance, speed and other motion information of the target through non-linear filtering.

    针对载机尾后目标探测问题,提出利用机载雷达告警接收机提供目标方位信息,运用非线性滤波算法对载机尾后目标的距离速度运动信息进行实时估计

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  • Taking rectangular target-region as an example, a solution for opportunity-awaiting control is provided based on the theory of satisfactory control and linear matrix inequalities (LMI) approach.

    矩形目的域,按满意控制思想,利用线性矩阵不等式LMI)技术,给出了待机控制策略求解的方法实例。

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  • Chapter 3 considers location of a stationary target with time-varying emitting signal, such as frequency hopping signal and linear FM signal.

    第三章里,主要研究了频率时变信号频率捷变信号线性调频信号)定位算法。

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  • Chapter 3 considers location of a stationary target with time-varying emitting signal, such as frequency hopping signal and linear FM signal.

    第三章里,主要研究了频率时变信号频率捷变信号线性调频信号)定位算法。

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