passive tracking system
英 [ˈpæsɪv ˈtrækɪŋ ˈsɪstəm]
美 [ˈpæsɪv ˈtrækɪŋ ˈsɪstəm]
网络 无源跟踪系统
双语例句
- An adaptive Kalman filter algorithm used in the underwater passive target tracking in a Cartesian coordinate system
直角坐标系下的水下被动目标跟踪自适应卡尔曼滤波算法 - Observability analysis is the basis and prime task in a passive location and tracking system.
可观测性分析是无源定位与跟踪系统的前提和基础。 - Passive automatic night time tracking system
被动式夜间自动跟踪系统 - This paper introduces the algorithm, principle diagram, simulation tests and results of passive distance measurement technology to measure target distance based on infrared search and tracking system.
红外搜索系统是一种被动探测系统，量测数据中无目标的距离量；而评判来袭目标的威胁程度离不开其距离量。 - To sum up, this paper studies the key problems in single observer passive location and tracking system, some simulation results and methods can be widely and directly applied into engineering.
总而言之，本文研究了利用相位差变化率和多普勒变化率的单站无源定位系统中的一些关键技术问题，其中某些分析结果和方法对于实际工程应用具有一定指导意义。 - The problems in the study on AHM include passive angle tracking for the helicopter, the evaluation of damage ability based on angle tracking-anti-helicopter mine ( BAT-AHM) and the realization of steer system in BAT-AHM.
研究中面临的主要问题是对直升机的被动角跟踪问题、BAT-AHM毁伤能力评估问题及BAT-AHM转向系统实现问题。 - Passive tracking system using double-arrays for maneuvering object
双子阵被动跟踪系统 - Passive Distance Measurement Research Based on Infrared Searching and Tracking System
基于红外搜索系统的被动测距技术研究 - Silent Sentry: a Novel Passive Detecting and Tracking Radar System
一种新型无源探测与跟踪雷达系统&沉默哨兵 - The work in this paper is performed around the key problems of single airborne observer passive location and tracking system. The location principle, observability conditions, the location model, location and tracking algorithms are studied extensively in each chapter.
论文工作围绕机载单站无源定位问题而展开，文中各个章节分别就定位的原理方法、可观测条件、定位模型、定位算法等问题进行了详细研究和讨论。 - The Passive Tracking System with Active Assistance
基于有源辅助的被动跟踪系统 - Passive localization and tracking system plays an important role in the electronic reconnaissance, because it works silently without electromagnetic radiation and covering larger region.
无源定位与跟踪技术自身不辐射电磁波而且探测距离远，所以它在电子侦察中扮演着越来越重要的角色。 - Tracking algorithm of TDoA and DoA measurement switching of passive tracking system
无源系统中时间差和角度变换跟踪算法 - Chapter 3 studies the scheme of the passive location and tracking system using single airborne observer and the corresponding measurement and state models are deduced.
论文第三章讨论了机载单站无源定位建模问题，并给出了相应的测量模型和状态模型。 - Among various applications, single observer passive location and tracking system are becoming to naval ships due to the fact that it has excellent maneuverability.
其中，单站无源定位技术由于其拥有机动性好的特点而适于应用于舰船上。 - Simulation analysis was made for the performance of the vector transducer passive tracking system.
对矢量传感器被动跟踪系统的性能作了仿真分析。 - With the research and development of a certain sensor-network fence system, the author goes deep into the study and research of the passive location and tracking, combines the 3D radars and the infrared sensors into a system, and realizes the function the fence system desires.
结合某组网系统的开发工作，作者对无源定位与跟踪技术进行了深入的理解和学习，并且将三维雷达和红外探测器有效的融入组网系统中去，实现了项目所要求的功能。 - At the same time for different conditions of fixed target and moving emitter, emitter can be localization and be tracking by using the method. Secondly, research on the method of phase rate of change was given in the passive localization and tracking system.
同时针对固定辐射源和运动辐射源的不同情况，利用该方法对辐射源进行定位跟踪。其次研究了利用相位差变化率的定位方法。 - This thesis concerns on the design and development of data-fusion system and refered passive multi-sensor data association and target location and tracking, which are two core in multi-platform data fusion modulation soft system.
本文以多平台数据融合仿真软件系统为背景，深入研究了系统的研制和设计思路以及系统涉及的无源多传感器静态数据关联和目标定位跟踪关键技术。 - The passive tracking system for underwater high speed target has already stepped into the realizing stage.
水下高速运动目标的被动跟踪系统，目前己步入实际系统的研制阶段。 - Constructing the system of passive multi-sensor so as to achieve the passive target detecting and tracking is significant to enhance the capability of defense system.
构建被动多传感器防御系统，实现全被动的目标探测与跟踪，对于提高防御系统的能力，具有十分重要的意义。 - In this dissertation, passive positioning and tracking technology based on GPS external illuminator in multi-static radar system was studied.
本文对基于GPS外辐射源的无源雷达定位与跟踪技术进行了研究。 - The passive positioning tracking system can classified according to its components into two types: multi-station system and single-station system.
根据系统的组成结构，无源定位跟踪系统大致可以分为两大类型：多站系统和单站系统。 - Both LFM and PSK pulse signals can not be processed in single observer passive location and tracking system, this key question can be solved effectively by the two proposed algorithms. A novel algorithm is proposed to estimate the Doppler frequency rate-of-change based on interpulse instantaneous auto correlation.
两种算法有效解决了单站无源定位与跟踪系统无法处理该类信号的关键技术问题。 - As the consummation and complement of active detection systems, passive location and tracking system has been paid much more attention by many countries.
无源定位与跟踪系统作为对有源探测系统的完善和补充，日益受到各国的重视。 - The passive multi-sensor target tracking, as a key technology of passive multi-sensor defense system, is studied and some effective new methods are presented in the thesis.
作为被动多传感器防御系统的一项关键技术，本文对被动多传感器目标跟踪方法开展了深入研究，提出了一些有效的新方法。 - With distributing vector sensor buoys, passive underwater acoustic tracking system ( PUATS) is a TMA method with more tolerance, higher precision and easier realization facility than bearings-only TMA based on dual arrays.
利用分布式矢量传感器浮标的被动式水下跟踪系统是较双基阵纯方位TMA更具有宽容性、精度更高、更易于工程实现的TMA方法。 - Passive localization and tracking system, which utilizes the information of electromagnetic wave emitted by the target, has the merits of self-hiding and far-distance detecting and therefore can be widely used in many fields.
利用目标电磁辐射信息的无源探测定位系统由于其自身隐蔽、探测距离远等优点而具有广泛应用前景。 - Because of the merit of concealment and the capability to avoid attack for passive detection in comparison with conventional radar detection, passive detecting and tracking by utilizing the signal emitted from the target have been one of the hot topics of the modern defense system.
由于被动探测与传统的雷达探测相比具有隐蔽性好，不易受到攻击等许多优点，因此利用目标自身辐射的信号对目标进行被动探测和跟踪已成为现代防御系统的研究热点之一。