摘要
针对雷达测量系统误差在其分布区域内不相等,网内雷达多而导致集中计算负荷过大等工程问题,本文在分析小区域采样可观测度的基础上给出了区域样本优化的方法,并讨论大型组网系统空间配准的采样管理和系统误差近似补偿问题。最后,应用结果证明该方法有效。
The radar measurement system errors are not equal in their distribution areas and heavy centralized computing load is leaded in multi-radar network. For these engineering problems, an area sample optimization method is given on the basis of analyzing small area sampling observability in this paper. The problems of space registration sampling management and system error compensation are also discussed for large multi - radar network. At last, the result of an engineering application proved the effectivity of this method.
出处
《舰船科学技术》
北大核心
2015年第12期131-134,共4页
Ship Science and Technology
关键词
空间配准
可观测度
样本优化
误差补偿
space registration
observability
sample optimization
error compensation
