SUPPRESSION OF RADAR AMBIGUITY FUNCTION SIDELOBES USING MATRIX TRANSFORMATIONS

Authors

DOI:

https://doi.org/10.30890/2567-5273.2025-38-01-029

Keywords:

ambiguity function, noise signals, sidelobes, cross-correlation processing, radar, matrix methods, interference suppression

Abstract

A method for cross-correlation processing of radar signals is proposed that allows one to achieve complete suppression of sidelobes of the ambiguity function along the time-delay axis at any length of a signal sample. The method is based on the properties

References

Lukin K. A. Millimeter Wave Noise Radar Applications: Theory and Experiment // Proc. of the MSMW2001 Symposium, June 4-9, 2001, Kharkiv, Ukraine, 2001. - Vol. 1. - pp. 68-73.

Lukin K. A. Noise radar technology // Telecommunications and Radio Engineering, 2001. - Vol. 55. - No. 12. - pp. 8-16.

The Principles of the Noise Radar Technology // Proc. of the First International Workshop on the Noise Radar Technology, NRTW-2002, September 18-20, 2002, Yalta Hotel, Yalta, Crimea, Ukraine, 2003. - pp. 13-22.

Lukin K. A., Konovalov V. M., Scherbakov V. E. Comparative analysis of conventional radar and noise radar performance // Journal of Applied Radio Electronics, Kharkov, UKNURE, 2005. -Vol. 4. - No. 1. - pp. 31-36.

Lukin K.A., Tatyanko D.M., Palamarchuck V.P., Vyplavin P.L., Lukin S.K., Zemlyanіy O.V., Shiyan Yu.A., Mishchenko O.A., Yurchenko L.V., Sushchenko P.G. Noise Stepped-Frequency Radar for High Resolution 2D&3D Imaging // Chapter in the book: Explosives Detection: Sensor, Electronic Systems and Data Processing (published under the NATO Science for Peace and Security series - 2019) Editors: Capineri, Lorenzo, and Turmus, Eyup; Series B: Physics and Biophysics. Publisher: Springer Netherlands. ISBN: 978-94-024-1729-6 (eBook); 978-94-024-1728-9 (Hardcover), DOI: 10.1007/978-94-024-1729-6, Number of Pages XIV, 339. - pp.284-305; https://doi.org/10.1007/978-94-024-1729-6

Tomei S., Staglianò D., Lukin K., Palamarchuk V., Lukin S. NORMA: Imaging Noise Radar Network for Covert Air and Maritime Border Security. Advanced Technologies for Security Applications // Chapter in the book: NATO Science for Peace and Security Series B: Physics and Biophysics. Editor: Palestini C., - Publisher: Springer, Dordrecht, 2020. – 315P. – рр. 153-174. ISBN978-94-024-2020-3. https://doi.org/10.1007/978-94-024-2021-0_15

Lukin K., Stove A., Wasserzier C. Noise Radar Special Issue—Part 2 // IEEE Aerospace and Electronic Systems Magazine, 2020. - Vol. 35. - No. 10. - pp. 4-5, Oct. 2020. https://doi.org/10.1109/MAES.2020.3022135

Lukin K., Stove A., Wasserzier C. Noise Radar Special Issue—Part 1 // IEEE Aerospace and Electronic Systems Magazine, 2020. - Vol. 35. - No. 9. - рр. 6-7, Sept. 2020. https://doi.org/10.1109/MAES.2020.3006367

Konovalov V. M., Lukin K. O. Estimation of the spectral intensity of flicker noise of low-noise generators at infra-low frequencies // Radiophysics and Radioastronomy, 2022. - Vol. 27. - No 3. - pp. 229-239. https://doi.org/10.15407/rpra22.03.229

Maximiliano Barbosa, Leandro Pralon, Antonio L. L. Ramos, José Antonio Apolinário, Jr. On a Closer Look of a Doppler Tolerant Noise Radar Waveform in Surveillance Applications // Sensors 2024. - 24(8). 2532. https://doi.org/10.3390/s24082532

Xinquan Cao, Shiyuan Zhang, Ke Tan, Jianchao Yang, Xingyu Lu, Zheng Dai, Hong Gu. Signal Processing for Novel Noise Radar Based on de-chirp and Delay Matching // Sensors 2024. - 24(22). 7169. https://doi.org/10.3390/s24227169

Daniel L. Stevens, Stephanie A. Schucker. Analysis of Low Probability of Intercept Radar Signals Using the Reassignment Method // American Journal of Engineering and Applied Sciences. 2015. - Vol. 8. - No. 1. - pp. 26-47. https://doi.org/10.3844/ajeassp.2015.26.47

Adriazola J. On the Role of Tikhonov Regularizations in Standard Optimization Problems // arXiv preprint; https://arxiv.org/pdf/2207.01139

Published

2025-04-30

How to Cite

Коновалов, В., & Юрченко, Л. (2025). SUPPRESSION OF RADAR AMBIGUITY FUNCTION SIDELOBES USING MATRIX TRANSFORMATIONS. Modern Engineering and Innovative Technologies, 1(38-01), 47–57. https://doi.org/10.30890/2567-5273.2025-38-01-029

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Articles