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- Taking underwater sensor and sub sonar as an example, a new underwater system of passive target motion analysis(TMA) is designed. 摘要针对水听器与艇载噪音声纳构成的系统,提出了一种新的水下被动目标运动分析方法。
- With the algorithm of extend Kalman filter, the target motion analysis is discussed. 运用扩展卡尔曼滤波算法,研究了该系统的目标运动分析问题。
- The arithmetic of target motion analysis is studied in this paper by means of Doppler frequency and bearing in Cartesian coordinates. 摘要研究一种在直角坐标系下利用多卜勒频率和方位信息的目标运动分析算法。
- In underwater acoustic field, triple arrays for ranging, target motion analysis (TMA), match field processing (MFP) are three main methods for passive sonar ranging. 在水声领域,三元子阵测距、目标运动分析(TMA)和匹配场处理(MFP)是被动噪声测距的3种主要技术。
- Passive bearings-only target motion analysis (BO-TMA) is to estimate the position and velocity of a target from bearing measurements with corrupted noise obtained by an observation platform. 被动式纯方位目标运动分析(BO-TMA)是一种从探测器所观测到的加噪方位信息中估计目标运动要素的方法。
- As nonlinear least square(NLS)is rarely applied in target motion analysis(TMA)interiorly,NLS of bearings-only TMA is studied and methods to solve NLS based on genetic algorithms(GA)are put forward. 鉴于非线性最小二乘法在国内目标运动分析中应用较少的现状,研究了纯方位系统的非线性最小二乘解法,提出了遗传算法的求解方法。
- bearing-only target motion analysis 只测向目标运动分析
- range-only target motion analysis 纯距离目标运动分析
- Observability of bearing-only target motion analysis 纯方位目标运动分析可测性研究
- Algorithms of bearings-only target motion analysis by two observers 纯方位两站协同目标运动分析算法研究
- An Effective Adaptive Algorithm for Bearings-Only Target Motion Analysis 纯方位目标运动分析的自适应算法
- Simulation and study of one underwater passive target motion analysis 一种水下被动目标运动分析与仿真
- Measurement and observability of the target motion analysis for sonar 声纳目标运动分析的测度和可观测性
- Method of Bearing-only Target Motion Analysis Based on Matched Processing 基于匹配处理的纯方位目标运动分析方法
- Algorithm of MGEKF used for bearings-only passive target motion analysis 纯方位被动目标运动分析的修正增益卡尔曼滤波算法研究
- Passive Underwater Target Motion Analysis Based Upon Bearing-Elevation Measurement in Three Dimensions 非机动水下三维情形的纯方位目标运动分析
- Research of underwater passive target motion analysis algorithm using both bearing and time-delay measurements 一种基于方位时延的水下被动目标运动分析算法研究
- Algorithm of Adaptive Memory Attenuated Filter in Bearings-Only Target Motion Analysis 纯方位目标运动分析的自适应衰减记忆滤波算法
- Algorithm of Memory Attenuated Filter to Bearings-only Passive Target Motion Analysis 纯方位被动目标运动分析的衰减记忆卡尔曼滤波算法
- Research on the Target Motion Analysis with Bearings-only and Intelligent Guidance Laws of Torpedo 纯方位目标运动分析与鱼雷智能导引律研究