舰船电子工程Issue(10)：31-33,126,4.DOI:10.3969/j.issn1672-9730.2014.10.010
不同精度数据融合的自适应加权平均法研究磁
Self-adaption of Weighted Average Research for Data Fusion with Different Precision
董真杰 1郑琛瑶 1张国龙1
作者信息
- 1. 91388部队93分队 湛江 524022
- 折叠
摘要
Abstract
This paper presents a fusion approach for multiple data with different precision to increase acoustic position precision which is a self-adaption the weighted average .Through theoretic analysis ,the formula is obtained to calculate the weighted parameter for fusion of the uniform distribution data .The fusion precision is got by numerical simulation .The re-sult shows that this approach can enhance precision obviously .But the fusion order is important which means that fusing the two data with less different precision at first will get better result .关键词
数据融合/自适应加权平均/模糊理论/融合次序/定位精度Key words
data fusion/self-adaption of weighted average/fuzzy theory/fusion order/position precision分类
信息技术与安全科学引用本文复制引用
董真杰,郑琛瑶,张国龙..不同精度数据融合的自适应加权平均法研究磁[J].舰船电子工程,2014,(10):31-33,126,4.
