Abstract
In electronic warfare (EW) systems, change in rate of phase difference (CRPD) measurements can be used for source localization. The CRPD localization problem is non-convex and non-linear, therefore, it is challenging. In this paper, a closed form solution is developed for the scenario in which the EW system is located at a flying-jet and the target is stationary. The proposed approach utilizes the flight geometry and provides a new linear model to locate the target using the least-squares (LS) approach. In the numerical simulations, we observe that the proposed method outperforms existing LS methods and it reaches the performance of the maximum-likelihood approaches if the antenna scan period of the target is low.
| Translated title of the contribution | A Closed Form Solution for Source Localization Using Change in Rate of Phase Difference |
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| Original language | Turkish |
| Title of host publication | 32nd IEEE Conference on Signal Processing and Communications Applications, SIU 2024 - Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9798350388961 |
| DOIs | |
| Publication status | Published - 2024 |
| Event | 32nd IEEE Conference on Signal Processing and Communications Applications, SIU 2024 - Mersin, Turkey Duration: 15 May 2024 → 18 May 2024 |
Publication series
| Name | 32nd IEEE Conference on Signal Processing and Communications Applications, SIU 2024 - Proceedings |
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Conference
| Conference | 32nd IEEE Conference on Signal Processing and Communications Applications, SIU 2024 |
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| Country/Territory | Turkey |
| City | Mersin |
| Period | 15/05/24 → 18/05/24 |
Bibliographical note
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