Skip to main content

Inverse Methods for Ocean Wave Imaging by SAR

  • Chapter

Part of the book series: NATO ASI Series ((ASIC,volume 143))

Abstract

A Synthetic Aperture Radar (SAR) can form high resolution images of the sea surface. The direct problem for such an imaging system is now reasonably well understood and is summarised here for both the SAR image and its power spectrum. The inverse problem has only recently been explored and some simple approaches based on linear demodulation and speckle removal are described. These are applied to a number of SEASAT images.

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

Buying options

Chapter
USD   29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD   39.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD   54.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Learn about institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Wright, J.W., 1968, A new model for sea clutter. IEE Trans. Ant. Prop. AP-16, pp. 271–223.

    Google Scholar 

  2. Alpers, W.R., Ross, D.B. and Rufenach, C.L. 1981, On the detectability of ocean surface waves by real and synthetic aperture radar. J. Geoph. Res. 86, pp. 6481–6498.

    Article  Google Scholar 

  3. Vesecky, J.F. and Stewart, R.H. 1982, The observation of ocean surface phenomena using imagery from the SEASAT synthetic aperture radar - an assessment. J. Geoph. Res. 87, pp. 3397–3430.

    Article  Google Scholar 

  4. Rotheram, S. Ocean wave imaging by SAR. AGARD Conference on “Propagation factors affecting remote sensing by radio waves”. Oberammergau, 24–28 May, 1983

    Google Scholar 

  5. Keller, W.C. and Wright, J.R. 1975, Microwave scattering and straining of wind generated waves. Radio Science, 10, pp. 139–147.

    Article  Google Scholar 

  6. Alpers, W.R. and Hasselmann, K. 1978, The Two frequency microwave technique for measuring ocean wave spectra from an airplane or satellite. Boundary Layer Meteorology, 13, pp. 215–230.

    Article  Google Scholar 

  7. Larson, R., Moskowitz, L.I., and Wright, J.W. 1976, A Note on SAR imagery of the ocean, IEEE Trans. Ant. Prop. AP-24. Pp. 393“394.

    Article  Google Scholar 

  8. Alpers, W.R. and Rufenach, C.L. 1979, The effect of orbital motions on synthetic aperture radar imagery of ocean waves. IEEE Trans. Ant. Prop. AP-27, pp. 685–690.

    Article  Google Scholar 

  9. Swift, C.T. and Wilson, L.R. 1979, Synthetic aperture radar imagery of moving ocean waves. IEEE Trans. Ant. Prop. AP-27, pp. 727–29.

    Google Scholar 

  10. Valenzuela, G.R. 1980, An asymptotic formulation for SAR images of the dynamical ocean surface. Radio Science, 15, pp. 105–114.

    Article  Google Scholar 

  11. Rufenach, C.L. and Alpers, W.R. 1981, Imaging ocean waves by synthetic aperture radars with long integration times. IEEE Trans. Ant. Prop. AP-29, pp. 422–428.

    Article  Google Scholar 

  12. Raney, R.K. 1981, Wave orbital velocity, fade and SAR response to azimuth waves. IEEE J. Oceanic Eng. OE-6, pp. 140–146.

    Article  Google Scholar 

  13. Ivanov, A.V. 1982, On the synthetic aperture radar imaging of ocean surface waves. IEEE J. Oceanic Eng. OE-7. pp. 96–103.

    Google Scholar 

  14. Beal, R.C. 1982, The value of spaceborne SAR in the study of wind wave spectra. Submitted to Reviews of Geophysics and Space Physics.

    Google Scholar 

  15. Alpers, W.R. and Hasselman, K. 1982, Spectral signal to clutter and thermal noise properties of ocean wave imaging synthetic aperture radars. Int. J. Rem. Sens. 3. pp. 423–446.

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 1985 D. Reidel Publishing Company

About this chapter

Cite this chapter

Rotheram, S., Macklin, J.T. (1985). Inverse Methods for Ocean Wave Imaging by SAR. In: Boerner, WM., et al. Inverse Methods in Electromagnetic Imaging. NATO ASI Series, vol 143. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-5271-3_11

Download citation

  • DOI: https://doi.org/10.1007/978-94-009-5271-3_11

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-94-010-8828-2

  • Online ISBN: 978-94-009-5271-3

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics