在激光器目标识别系统中的多传感器数据融合技术的分析

Analysis of multi-sensor data fusion in Laser target identification system

本文介绍了激光器目标识别系统的结构和操作规律。为了达到工程实际应用的要求,我们采用多传感器数据融合和信息冗余技术以实现目标特性的合成判断。为了提高目标的识别距离和满足系统的小型化,提高灵敏度和SNR是主要技术。而且,本文详细的介绍了整个结构和目标特性识别和多传感器数据融合技术。

The paper introduces the overall structure and operation principle of a laser target identification system. Multi-sensor data fusion and information redundancy technology are adopted to achieve target characters synthetically judgment, which fits practical engineering applications. In order to improving identifying distance of the target and satisfy the miniaturization request of the system, heighten sensitivity and SNR (signal-to-noise ratio) of the sensor is a key technique. The paper discusses the technique. In addition, the paper has a detailed discussion on the overall structure of the system, target characteristic identification means and multi-sensor data fusion technology.