地形跟踪 meaning in Chinese
terrain tracking
vertical terrain following
Examples
- Automatic terrain following system
自动地形跟踪系统 - This paper mainly studies the algorithm of the terrain following / terrain avoidance / threat avoidance trajectory programming technology and its realization in vxworks
本文针对地形跟踪地形回避威胁回避的航迹规划技术算法及其在vxworks中实现进行研究。 - The integration of terrain following / terrain avoidance / threat avoidance is a new technique for the aircrafts to achieve low altitude penetration flight . and the trajectory programming technology is the important base of the design of control laws
综合地形跟踪地形回避威胁回避是新一代低空突防飞行的关键技术，其中的航迹规划技术是飞行器低空突防飞行控制律设计的重要依据，通过对航迹的规划，使得飞行器紧贴地形轮廓安全飞行。 - Real time seafloor tracking technique is the critical technique to ensure smooth seafloor surveying with full coverage and high efficiency . after detailed investigation on stochastic features of seabed reverberation produced by mbss systems , the author presented an algorithm and a set of relevant key coefficients for real time seafloor tracking , taking into account of characteristics of signal processing and timing sequence of the real system and introducing theorems of terrain surveying . as an achievement , a mathematical model was established based on the technique of centered filtering
海底地形实时跟踪技术是保证多波束测深系统实现高效率全覆盖水下地形测量的核心技术，作者通过对多波束测深系统海底回波信号统计特性的研究，依据地形测量理论，并结合实际系统信号处理的技术特点和处理时序，提出了实现海底跟踪控制的关键参数及计算方法，建立了基于中值滤波技术的海底地形实时跟踪数学模型，并开发出实时地形跟踪专家系统，该系统经多次海上实验验证表明：理论正确、方案可行，取得良好效果。