某型炮兵气象雷达探测系统自动寻北标定仪关键技术分析

Analysis on Decisive Technologies in Automatic North Seeker of Artillery Meteorrological Radar Detection System

论文介绍了某型炮兵气象雷达探测系统概况,并对自动寻北标定仪进行了简单介绍。提出陀螺漂移和噪声是影响寻北精度的主要因素,数据采集单元的性能是决定系统性能的重要因素之一,转位控制方案设计是寻北系统中一个极其重要的环节。文中对解析式寻北原理进行了介绍,对几项关键技术进行了详细分析,并实践证明该寻北仪各项指标达到了设计需求。

Meteorrological radar detection system and automatic north seeker are presented. FOG drift is one of the main factors to af- fect the accuracy of automatic north seeker. Data acquisition unit can greatly determine the performance of automatic north seeker. The de- sign of the turning control scheme is more important than others in overall design. The decisive technologies influencing the performance of north seeker are analyzed in detail and the approaches adopted in practical applications are presented.