• Based on the adaptive Kalman filtering algorithm, an estimator for the GPS PN code tracking error with model bias is proposed.

    在自适应卡尔曼滤波算法的基础上提出了一种带模型偏差的GPS伪码跟踪误差估计器。

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  • An outdoor propagation model based on ray tracking technology is presented to improve the practicability of ray tracking propagation model in wireless network planning.

    针对射线跟踪技术在无线网络规划中实现的困难,提出了一种基于射线跟踪技术的室外传播模型。

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  • The optimal sensor allocation model based cost function is built, and the cost function includes the bias of tracking state and resource consumed.

    建立了基于代价函数的传感器分配优化模型,其中代价函数包括跟踪系统偏差代价和资源消耗代价两部分。

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  • Furthermore, the idea and method of sensor model design were discussed in detail while taking example for the ground-based tracking-while-scanning radar.

    并以地基边扫描边跟踪雷达为例,详细探讨了传感器模型的设计思路和方法。

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  • Adaptive Kalman filter algorithm study (1) Based on the study of the passive target tracking in modified polar coordinates, the nonlinear dynamic model is devised.

    自适应滤波算法(1)研究了极坐标系下的水下目标被动跟踪问题,建立了被动跟踪的动力学模型。

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  • Based on which, the tactical-guiding of "horizontal dispersing" in virtual tracking was studied, and an optimal model for the time of horizontal dispersing was established.

    在此基础上,对基于虚拟跟踪实现“水平散开”战术做了研究、分析,建立了水平散开时间的优化模型,并进行了战术仿真分析。

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  • In view of maneuvering target tracking in cluttered environment, this paper reviews two existing gating techniques, namely, Model Based gating (MBG) and Centralized gating (CG).

    针对杂波环境下跟踪机动目标问题,研究了两种现行的跟踪门,模型跟踪门(mbg)和集中跟踪门(CG)。

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  • To increase the indoor location tracking accuracy and extend the location area, the fusion model for location tracking based on wireless sensors and video is constructed.

    为了提高室内定位跟踪精度和扩大定位跟踪范围,建立了一种无线传感器和视频融合定位跟踪模型。

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  • An interception model, a tracking model of the ARM seeker and a RCS model of the ARM are founded based on the need of combat simulations and effectiveness evaluation.

    从作战模拟和效能评估的角度出发,建立了反辐射导弹(ARM)导引头的截获模型、跟踪模型和ARM的雷达截面积模型。

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  • Based on the state transitions inside the system model and the current system states, the state tracking problem and the optimized constraint satisfaction problem are discussed.

    为了寻找系统的当前状态,根据系统模型内部的状态转换,讨论了模型的状态追踪问题和优化约束满足问题。

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  • With the use of a robust error mapping function, an affine model-based target tracking algorithm is formulated, in which a quasi-Newton's iterative method is implemented in the optimization progress.

    在采用一个鲁棒性匹配误差映射函数的基础上,使用一种类牛顿法的迭代优化方法实现了基于仿射模型的图像目标跟踪算法。

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  • Secondly, based on the conceptual model of first part, the author furthers to develop an international container transport tracking platform based on RFID.

    第二,在前一部分概念模型的研究基础之上,构建基于RFID的国际集装箱运输追踪平台。

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  • Based on the model, the intelligent recognition and tracking of the image object in the led visual digital tracking system is discussed.

    基于模型,研究牵引式可视数字跟踪系统中目标的智能识别跟踪。

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  • Based on a more practical and general fault model of the actuator, a sufficient condition about reliable tracking control is obtained by the region pole assignment theory.

    在更一般、更实际的执行器故障模型的基础上,根据区域极点配置理论。给出了系统输出信号渐近跟踪参考输入信号的可靠跟踪控制器存在的充分条件。

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  • In the field of human face tracking, we contrast several main similarity methods nowadays, and adopt a method of human face tracking based on feature space model.

    在人脸跟踪领域,本文对比了当前几种主要的相似度匹配方法,采用了一种基于特征空间模型的人脸跟踪方法。

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  • In order to resolve the maneuvering problem in target tracking, an algorithm based on interacting multiple model (IMM) method was presented.

    针对目标跟踪中的目标机动问题提出了一种“基于自适应相互作用多模型”的算法。

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  • First, we focus on the method of batch management, batch association, tracking BOM model, then propose the product tracking model and the algorithm that makes the tracking BOM based on time.

    首先重点研究了批次管理的方法、批次关联、追踪bom模型,接着在此基础上提出了产品跟踪模型,并提出了基于时间的跟踪BOM生成算法。

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  • This paper presents an algorithm for facial tracking and pose estimation based on skin color model and elliptical template.

    文章提出了一种基于肤色模型,结合椭圆环模板进行人脸跟踪及姿态估计的算法。

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  • A plan of model reference adaptive tracking control for nonlinear systems is introduced based on neural network dynamic inversion (NNDI).

    基于神经网络动态逆方法,给出了一种非线性模型参考自适应跟踪控制方案。

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  • Combining both kinds of fuzzy logic forms including fuzzy T-S model and adaptive fuzzy logic systems, this paper presents an observer-based tracking control scheme for a class of nonlinear systems.

    针对一类非线性系统,把模糊t - S模型和自适应模糊逻辑系统两种模糊逻辑方式结合起来,提出了一种基于观测器的跟踪控制方案。

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  • A novel position controller for an electro-optical tracking system is designed based on Internal Model control (IMC) principle.

    针对光电跟踪系统,提出一种基于内模控制原理的新型位置控制器设计方法。

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  • A novel approach for object tracking based on deformable template model in image sequence is presented in the paper.

    提出一种新的针对目标变形的模板匹配跟踪方法。

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  • Based on a batch management model, this tracking model can trace all the processes from material purchasing to product sale.

    该模型以一个批次管理模型为基础,能够实现从物料采购到产品销售的各个环节的产品跟踪。

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  • On the base of it, a decentralized bearings-only tracking algorithm based on the current statistical model was deduced and used to track bearings-only maneuvering target.

    在此基础上,推导了基于当前统计模型的分散式纯方位跟踪算法并对纯方位机动目标实施跟踪。

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  • In this thesis, the related model and algorithm about moving objects detection and tracking are studied based on the visual information of time and space and their relationships.

    本文利用视觉信息在时间和空间上的相关性,主要研究运动目标检测和跟踪的相关模型及算法。

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  • A novel position controller for an electro-optical tracking system is designed based on Internal Model control (IMC) principle and characteristic of disturbance and reference input for system.

    根据内模控制原理及光电跟踪系统参考输入及扰动输入特性,设计了一种新型位置控制器。

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  • Kalman filter of the kind of equations was calculated with T-SFIMMA algorithm based on adaptive Kalman filter algorithm of T-S fuzzy model, realize the tracking and automatic switchover of models.

    对各方程序卡尔曼滤波,通过T -SFIMMA算法进行基于T - S模糊模型的自适应卡尔曼滤波计算,实现系统模型的实时跟踪与自动转换。

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  • A simulation model of search radar is established based on radar measurement theory and moving target tracking theory.

    运用雷达量测原理和机动目标跟踪理论,建立地面警戒雷达的功能模型。

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  • Classified the curvilinear detection methods into six categories, and mainly introduced the pattern recognition techniques, model-based approaches and tracking-based approaches.

    对目前存在的曲线结构检测方法进行分类,并重点介绍了模式识别技术、基于模型的方法和基于跟踪的方法。

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  • A robust adaptive tracking control method is presented based on the fuzzy T-S model.

    提出了一种基于T - S模糊模型和自适应神经网络的跟踪控制方法。

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