现代电子技术Issue(13)：24-26,3.
基于交互多模型的测量噪声累积误差修正方法研究
Correction method based on interaction multi-model for measurement noise cumulative error
刘国霞 1闫安萍1
作者信息
- 1. 南京电子技术研究所，江苏 南京 210039
- 折叠
摘要
Abstract
Since sensor measurement noise level changes with time,it is difficult to describe with a single measurement noise level model. The suboptimal interaction multi⁃model method of different measurement noise level models for multiple de⁃scription objects is proposed in this paper. Compared with the single model tracking method,multi⁃model method can modify the proportion weight of different models adaptively,so that local optimal combination is selected to approximate the true value. It is unnecessary to design complex logic jumping in the whole process because it has strong practicability. The validity and feasibili⁃ty of the proposed method was verified further by simulation.关键词
交互多模型/测量噪声/累积误差修正/自适应Key words
interaction multi-model/measurement noise/cumulative error correction/self-adaption分类
信息技术与安全科学引用本文复制引用
刘国霞,闫安萍..基于交互多模型的测量噪声累积误差修正方法研究[J].现代电子技术,2015,(13):24-26,3.
