The problem of active passive multisensor multitarget state information fusion is studied.
研究了主被动多传感器多目标状态信息融合问题。
The system of radar is able to get the orientation of multitarget, so it can obtain the miss distance.
多频连续波雷达系统可以对多目标实时定位,因此可以实现目标脱靶量的计算。
Multitarget detection using a real time joint transform correlator with power spectrum subtraction is proposed.
提出一种使用功率谱相减的实时联合变换相关器作多目标检测。
A new fast algorithm is presented to solve the data association in multitarget tracking in cluttered environment.
提出了一种新的多目标跟踪快速数据关联算法。
The evaluation criteria for correctness and effectiveness of the multitarget tracker are discussed and analyzed in this p.
本文探讨分析了雷达多目标跟踪器在系统中的正确性和有效性的评估准则。
A new multitarget tracking method based on multidimensional assignment algorithm is developed for passive DOA systems in the paper.
该文针对无源测向交叉定位系统提出了基于多维指派算法的被动多目标跟踪方案。
An optimizing algorithm of detection and classification used in multisensor and multitarget is put forward based on probability statistical model.
基于概率统计模型给出了一种多传感器对多目标检测与分类的优化算法。
The target track in the multisensor multitarget tracking fusion contains the fuzzy information which was described by the fuzzy membership function.
多传感器多目标跟踪融合中的目标航迹包含了模糊信息,这种模糊信息可以用模糊隶属度函数来描述。
A time and space joint probabilistic data association algorithm is developed to solve the difficult problem of passive multisensor-multitarget tracking.
还提出了一种适合于实际工程应用的时空联合数据概率关摘要联算法,该算法解决了无源多传感器多目标跟踪的难题。
The evaluation of the scheme generated from optimization of multidisciplinary and multitarget of electronic equipment can be realized by using this sy stem.
利用该系统可实现对电子设备多学科多目标优化所得方案的评价。
Multitarget interception is a big difficult problem in ballistic missile defense, and is also the most arduous technology of the missile defense system of US.
多目标拦截是弹道导弹防御的重大难题,也是目前美国导弹防御系统所遇到的最大的技术难点。
The results show that the algorithm for the multitask adaptive scheduling and the multitarget data processing is suitable for multifunction phased array radars.
运行结果表明,自适应调度方法及多目标数据处理算法是令人满意的。
So tracking multitarget with maneuverability in clutter has to tackle the maneuvering of multitarget as well as the association between measurements and targets.
因此,杂波环境下的多机动目标跟踪问题需要同时解决多个目标的机动性以及测量和目标之间的关联问题。
Successful integration of the PL-12 on the J-11B would likely provide a genuine multitarget capability and give the PLAAF a more capable air superiority aircraft.
在J - 11 b上PL - 12的成功集成或许提供一种真正的多目标能力,且给PLAAF一种能力更强的空优战机。
The computer simulating shows that the mathematical representation described in this paper is very suitable for optimizing the processing of multitarget tracking.
计算机仿真表明,文中给出的基本原理与数学表示,适于作多目标跟踪优化处理的基础。
The IGAF is used to resolve nonrigid multitarget for it is an ideal tool to analyze polynomial phase signals, and it is proved to be effective by analyzing the radar data.
由于集成广义模糊函数是多项式相位信号分析的理想工具,本文将其用于非刚性多目标分辨中,通过对雷达实测数据的分析,表明这是非常有效的。
Combined with the basic principle and method of the radar multitarget resolving, the application of time frequency analysis is discussed for nonrigid multitarget resolving.
从雷达多目标分辨的基本原理和方法出发,探讨了时频分析在雷达非刚性多目标分辨中的应用问题。
So a new multitarget tracking algorithm is proposed, which combines the particle filter and the Gibbs sampler, and can track maneuvering multitarget in cluttered environment very.
提出了一种结合粒子滤波器和吉布斯采样器的多机动目标跟踪算法,可以很好地解决在杂波环境下的多机动目标跟踪问题。
The design and study of the highspeed CCD video camera are introduced in accordance with the television measurement system with spacious fieldofview, high frame rate and multitarget.
针对大视场、高帧频、多目标电视测量系统,介绍了高速CCD视频摄像机的设计和研究。
And many researchers pay attention to natural drugs. Traditional Chinese medicine has plentiful resource and multitarget, and it can aim directly to the complicated mechanisms of MDR.
中药资源丰富,作用靶点多,可针对多药耐药机制复杂的特点,现有研究亦提示开发中药肿瘤多药耐药逆转剂有较好的前景。
This paper studies the problem of data association in multisensor multitarget detection under the condition of leakage and describes it as combinatorial optimization in mathematical programming.
研究了漏检情况下多传感器多目标检测中的数据关联问题,并将其描述为数学规划中组合最优化问题。
Simulation results show the algorithm can effectively solve the problem in multitarget tracking, and has a higher accurate rate of association. Besides, the CPU occupies a relatively short time.
仿真结果表明,该算法能够有效解决多目标跟踪中的数据关联问题,并且有较高的关联正确率,而且CPU占用时间较短。
In the second chapter, related technologies are presented. These are algorithms for track-filtering, filtering on condition of multisensor, data association on condition of multitarget and so on.
第二章介绍了航迹数据融合中使用的主要技术,包括:航迹滤波算法、多站条件下的滤波算法、多目标条件下的数据关联算法等。
Under false alarm, miss detection and dense targets environment, this method is used in multisensor multitarget fusion system, and the result testifies that it can solve the association problems.
在虚警和漏检、密集目标环境下,该算法应用于多传感器多目标融合系统仿真,结果表明所述算法在多目标数据关联中有较好的可行性和优越性。
Based on an experimental passive coherent radar system, this paper presents an algorithm to implement multitarget track correlation using doppler-range coordinate, and gives experimental results.
本文结合外辐射源雷达实验系统,讨论了多普勒距离坐标系中多目标情况下采用波门法进行航迹相关的算法实现,给出了实验结果。
Under the global optimal association cost frame, fusion of above two matches is realized to improve the accuracy of tracking, which can resolve the complex multitarget tracking problem availably.
最后在关联代价全局最优化框架下,将两者匹配结果融合,以提高多目标跟踪的正确率。
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.
本文提出一种新的多目标阵列接收信号协方差矩阵的去噪方法,并对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.
本文提出一种新的多目标阵列接收信号协方差矩阵的去噪方法,并对结果进行了计算机模拟。
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