Email this article Estimating the Mean Square Error in Measuring Bearing by Calculating Phase Mismatch
- Authors: Dubrovin A.V.1
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Affiliations:
- JSC RADIY TN
- Issue: Vol 64, No 8 (2019)
- Pages: 783-786
- Section: Theory and Methods of Signal Processing
- URL: https://ogarev-online.ru/1064-2269/article/view/200984
- DOI: https://doi.org/10.1134/S1064226919070076
- ID: 200984
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Abstract
Abstract—The procedure for estimating the mean square error (MSE) in measuring bearing from a single signal sampling in direction-finding equipment based on digital antenna arrays is considered. An algorithm based on estimating the phase mismatch is proposed. It is shown that this algorithm makes it possible to estimate the MSE in accordance with the lower Kramer–Rao boundary.
About the authors
A. V. Dubrovin
JSC RADIY TN
Author for correspondence.
Email: dubrovin@radiytn.ru
Russian Federation, Moscow, 123458
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