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On the superresolution identification of observables from swept-frequency scattering data

Publication ,  Journal Article
McClure, M; Qiu, RC; Carin, L
Published in: IEEE Transactions on Antennas and Propagation
December 1, 1997

A superresolution signal processing algorithm is used for the identification of wavefronts from the fields scattered from several canonical targets. Particular wave objects that are examined are single and multiple edge diffraction, scattering from flat and curved surfaces, cone diffraction, and creeping waves. The scattering data are computed numerically via the method of moments (MoM) and are processed using a modified matrix-pencil algorithm. General properties of superresolution processing of such data-independent of the particular algorithm used-are assessed through examination of the Cramer-Rao (C-R) bounds for basic scattering scenarios. © 1997 IEEE.

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Published In

IEEE Transactions on Antennas and Propagation

DOI

ISSN

0018-926X

Publication Date

December 1, 1997

Volume

45

Issue

4

Start / End Page

631 / 641

Related Subject Headings

  • Networking & Telecommunications
  • 4009 Electronics, sensors and digital hardware
  • 4008 Electrical engineering
  • 4006 Communications engineering
  • 1005 Communications Technologies
  • 0906 Electrical and Electronic Engineering
 

Citation

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McClure, M., Qiu, R. C., & Carin, L. (1997). On the superresolution identification of observables from swept-frequency scattering data. IEEE Transactions on Antennas and Propagation, 45(4), 631–641. https://doi.org/10.1109/8.564089
McClure, M., R. C. Qiu, and L. Carin. “On the superresolution identification of observables from swept-frequency scattering data.” IEEE Transactions on Antennas and Propagation 45, no. 4 (December 1, 1997): 631–41. https://doi.org/10.1109/8.564089.
McClure M, Qiu RC, Carin L. On the superresolution identification of observables from swept-frequency scattering data. IEEE Transactions on Antennas and Propagation. 1997 Dec 1;45(4):631–41.
McClure, M., et al. “On the superresolution identification of observables from swept-frequency scattering data.” IEEE Transactions on Antennas and Propagation, vol. 45, no. 4, Dec. 1997, pp. 631–41. Scopus, doi:10.1109/8.564089.
McClure M, Qiu RC, Carin L. On the superresolution identification of observables from swept-frequency scattering data. IEEE Transactions on Antennas and Propagation. 1997 Dec 1;45(4):631–641.

Published In

IEEE Transactions on Antennas and Propagation

DOI

ISSN

0018-926X

Publication Date

December 1, 1997

Volume

45

Issue

4

Start / End Page

631 / 641

Related Subject Headings

  • Networking & Telecommunications
  • 4009 Electronics, sensors and digital hardware
  • 4008 Electrical engineering
  • 4006 Communications engineering
  • 1005 Communications Technologies
  • 0906 Electrical and Electronic Engineering