Abstract
In the application of underwater target orientation using two-dimensional differential pressure vector sensors, both the elements of the vector sensors and the compensation algorithm will introduce target orientation errors. In this paper, simulation results of these target orientation errors reveal that channel response inconsistency errors contribute much more influence on the orthogonal array compared with the SNR, the target incident angle, and the unit location displacement. Based on this observation, a compensation algorithm for orientation estimation error is proposed and testing results demonstrate the efficiency of the proposed algorithm.
Recommended Citation
P. Han et al., "Orientation Error Analysis and Compenstation of Orthogonal Array with Two-dimension Vector Sensors," 2014 Oceans - St. John's, OCEANS 2014, article no. 7003246, Institute of Electrical and Electronics Engineers, Jan 2015.
The definitive version is available at https://doi.org/10.1109/OCEANS.2014.7003246
Department(s)
Electrical and Computer Engineering
Keywords and Phrases
2-D pressure-gradient vector sensor; DOA estimation; orientation error analysis; orientation error compensation
International Standard Book Number (ISBN)
978-147994918-2
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2024 Institute of Electrical and Electronics Engineers, All rights reserved.
Publication Date
06 Jan 2015
