Single-axis accelerometer-based range correction method for the rocket-assisted projectile and precision analysis

Shen Qiang*, Dongguang Li

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

This paper proposes a single-axis accelerometer-based range correction method for rocket-assisted projectile, which is applicable to the low-cost autonomous correction for the rangeextended projectile with the range being mainly influenced by the deviation of the rocket thrust force. Based on the proposal of the basic principle of the method, it performs analysis and calculation on various elements that influence the precision of the system. The results show that the relative circular error probable of the range, which cannot be eliminated by the correction system, is 0.28%, the relative circular error probable of the range, which is caused by the sensor system, shall be less than 0.18%, and the null-drift error of the sensor is required to be at least less than 0.04% of the full range.

Original languageEnglish
Title of host publication2008 IEEE International Symposium on Knowledge Acquisition and Modeling Workshop Proceedings, KAM 2008
Pages586-588
Number of pages3
DOIs
Publication statusPublished - 2008
Event2008 IEEE International Symposium on Knowledge Acquisition and Modeling Workshop, KAM 2008 - Wuhan, China
Duration: 21 Dec 200822 Dec 2008

Publication series

Name2008 IEEE International Symposium on Knowledge Acquisition and Modeling Workshop Proceedings, KAM 2008

Conference

Conference2008 IEEE International Symposium on Knowledge Acquisition and Modeling Workshop, KAM 2008
Country/TerritoryChina
CityWuhan
Period21/12/0822/12/08

Keywords

  • Accelerometer
  • Correction
  • Precision
  • Rocket-assisted projectile

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Qiang, S., & Li, D. (2008). Single-axis accelerometer-based range correction method for the rocket-assisted projectile and precision analysis. In 2008 IEEE International Symposium on Knowledge Acquisition and Modeling Workshop Proceedings, KAM 2008 (pp. 586-588). Article 4810556 (2008 IEEE International Symposium on Knowledge Acquisition and Modeling Workshop Proceedings, KAM 2008). https://doi.org/10.1109/KAMW.2008.4810556