Study on Sensor-Assignment Method of Cooperative Target-Tracking on Multiple Platforms
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摘要: 多平台多传感器的协同探测是协同作战的重要组成部分,如何有效地进行传感器管理是协同探测问题的关键。该文提出了一种基于H∞滤波器目标跟踪的传感器分配方法,用集合论中关系的概念定义了传感器目标分配集,建立了传感器管理的分配模型,将每一种传感器的检测方案看成一个H∞滤波器,根据H∞滤波误差上限γ选择最佳的分配方案。Abstract: Cooperative detection of multiple sensors on multiple platforms is an important composition in cooperative engagement. How to manage these sensors is the key problem of cooperative detection. A sensor-assignment approach based on H∞ filter is presented in this paper. The main idea is to define sensor-assignment scheme set according to the concept of relation in set theory, and regard every sensor-assignment scheme as an H∞ filter. So the optimal scheme can be chosen based on error upper limit γ of H∞ filtering.
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Key words:
- cooperative detection /
- H∞ filter /
- sensor management /
- target-tracking
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