Optimal Rotational Angular Velocity Determination Method Based on Compound Rotary Semi-Strapdown Inertial Navigation System

Optimal Rotational Angular Velocity Determination Method Based on Compound Rotary Semi-Strapdown Inertial Navigation System

Single-axis rotation modulation (SRM) still accumulates errors in the roll axis direction, which leads to the navigation accuracy not meeting the requirements of guided missiles. Compound rotation modulation (CRM) superimposes one-dimensional rotation on the basis of SRM, so that the error of the pr...

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Bibliographic Details
Main Authors: Chenming Zhang, Jie Li, Xiaoqiao Yuan, Xi Zhang, Xiaokai Wei, Kaiqiang Feng, Chenjun Hu, Debiao Zhang, Yubing Jiao
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Sensors
Subjects:
RSSINS
rotation modulation
incomplete modulation error
optimal modulation angular velocity
Online Access:https://www.mdpi.com/1424-8220/22/12/4583

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