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Increasing Efficiency in the Correlation Processing of Information Signals for Radar

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Proceedings of Fourth International Conference on Communication, Computing and Electronics Systems

Part of the book series: Lecture Notes in Electrical Engineering ((LNEE,volume 977))

Abstract

This chapter investigates mathematical models of radar echo signals. The correlation properties of these signals were evaluated. A method of increasing the radar resolution based on the autocorrelation estimation algorithm is proposed. Potential possibilities of the method are investigated. The main contribution of this chapter is the consideration of the signal detection algorithm in accordance with the signal database. The main goal is to increase the degree of their resolution and increase noise immunity during coherent processing. A model of the radar echo signal is presented, taking into account the variety of possible probing factors. The experimental results made it possible to estimate the potential gain in terms of signal/noise when using the method. The resulting increase in resolution reached several times at a fixed signal/noise level. The findings will be useful in improving radar signal processing algorithms taking into account fluctuation components in their complex envelope.

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Author information

Authors and Affiliations

  1. Khmelnytskyi National University, 11, Instytuts’ka str., Khmelnytskyi, 29016, Ukraine

    Juliy Boiko & Lesya Karpova

Authors
  1. Juliy Boiko
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  2. Lesya Karpova
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Corresponding author

Correspondence to Juliy Boiko .

Editor information

Editors and Affiliations

  1. Department of ECE, PPG Institute of Technology, Coimbatore, Tamil Nadu, India

    V. Bindhu

  2. Faculdade de Engenharia, Departamento de, Universidade do Porto, Porto, Portugal

    João Manuel R. S. Tavares

  3. San Jose State University, FREMONT, CA, USA

    Chandrasekar Vuppalapati

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© 2023 The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

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Boiko, J., Karpova, L. (2023). Increasing Efficiency in the Correlation Processing of Information Signals for Radar. In: Bindhu, V., Tavares, J.M.R.S., Vuppalapati, C. (eds) Proceedings of Fourth International Conference on Communication, Computing and Electronics Systems . Lecture Notes in Electrical Engineering, vol 977. Springer, Singapore. https://doi.org/10.1007/978-981-19-7753-4_42

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  • DOI: https://doi.org/10.1007/978-981-19-7753-4_42

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  • Publisher Name: Springer, Singapore

  • Print ISBN: 978-981-19-7752-7

  • Online ISBN: 978-981-19-7753-4

  • eBook Packages: EngineeringEngineering (R0)

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