Skip to main content
SpringerLink
Log in

Angular Superresolution in Two-Dimensional Radar Problems

  • ELECTRODYNAMICS AND WAVE PROPAGATION
  • Published:
Journal of Communications Technology and Electronics Aims and scope Submit manuscript

Abstract

The inverse two-dimensional problem of forming a radio image of a signal source with angular superresolution has been solved. A new technique for digital signal processing with a significant level of noise has been substantiated. Several methods for increasing the stability of problems have been developed based on the search for additional information about the solution.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1.
Fig. 2.
Fig. 3.

Similar content being viewed by others

REFERENCES

  1. K. Kim, D. Seo, and H. Kim, IEEE Trans. Antennas Propag. 22, 325 (2002).

    Google Scholar 

  2. M. Almeida and M. Figueiredo, IEEE Trans. Image Process. 22, 3074 (2013).

    Article  MathSciNet  Google Scholar 

  3. M. A. Herman and T. Strohmer, IEEE Trans. Signal Process. 57, 2275 (2009).

    Article  MathSciNet  Google Scholar 

  4. P. M. Morse and H. Feshbach, Methods of Theoretical Physics (McGraw-Hill, New York, 1953; InostrannayaLiteratura, Moscow, 1958, 1959), Vols. 1 and 2.

  5. B. A. Lagovsky, A. B. Samokhin, and A. S. Samokhina, in Proc. 2015 Int. Conf. Electromagnetics in Advanced Applications (ICEAA), Turin, Sept. 7–11, 2015 (IEEE, New York, 2015), p. 363.

  6. B. A. Lagovsky, A. B. Samokhin, and Y. V. Shestopalov, in Proc. 2015 Progress in Electromagnetics Research Symp., Prague, Jul. 6–9, 2015 (Electromagnetic Academy, Cambridge (MA), 2015), Pt. 3, p. 1548.

  7. B. A. Lagovsky, in Proc. 2012 Progress in Electromagnetics Research Symp., Moscow, Aug. 19–23, 2012 (Electromagnetic Academy, Cambridge (MA), 2012), Pt. 3, p. 993.

  8. B. A. Lagovsky, in Proc. 2012 Progress in Electromagnetics Research Symp., Moscow, Aug. 19–23, 2012 (Electromagnetic Academy, Cambridge (MA), 2012), Pt. 3, p. 989.

  9. B. A. Lagovskii, A. B. Samokhin, and A. S. Samokhina, Usp. Sovr. Radioelektron., No. 8, 23 (2014).

  10. B. A. Lagovsky, A. B. Samokhin, and Y. V. Shestopalov, in Proc. IEEE Asia-Pacific Conf. on Antennas and Propagation (APCAP), Auckland, Aug. 5–8, 2018 (IEEE, New York, 2018), p. 114.

  11. B. Lagovsky, in Proc. Progress in Electromagnetics Research Symp.-Fall, Singapore, Nov. 19–22, 2017 (IEEE, New York, 2017), p. 471.

  12. G. V. Kulikov and N. V. Zung, Ross. Tekhnolog. Zh. 6 (6), 5 (2018).

    Google Scholar 

  13. B. A. Lagovskii and A. G. Chikina, Usp. Sovr. Radioelektron., No. 1, 69 (2020).

Download references

Funding

The study was supported by the Russian Foundation for Basic Research, project no. 20-07-00006.

Author information

Authors and Affiliations

  1. Russian Technological University MIREA, 119454, Moscow, Russia

    B. A. Lagovskii

Authors
  1. B. A. Lagovskii
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to B. A. Lagovskii.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Lagovskii, B.A. Angular Superresolution in Two-Dimensional Radar Problems. J. Commun. Technol. Electron. 66, 1011–1015 (2021). https://doi.org/10.1134/S1064226921090102

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1064226921090102

Search

Navigation