136
Views
0
CrossRef citations to date
0
Altmetric
Research Article

A novel phase bias estimation method for multichannel HRWS SAR system in azimuth based on RDS analysis

, , , & ORCID Icon
Pages 11-19 | Received 29 Jul 2020, Accepted 09 Oct 2020, Published online: 03 Dec 2020

References

  • Feng, J., C. Gao, Y. Zhang, and R. Wang. 2013. “Phase Mismatch Calibration of the Multichannel SAR Based on Azimuth Cross Correlation.” IEEE Geoscience and Remote Sensing Letters 10 (4): 903–907. doi:10.1109/LGRS.2012.2227107.
  • Freeman, A., W. T. K. Johnson, B. Huneycutt, R. Jordan, S. Hensley, P. Siqueira, and J. Curlander. 2000. “The ‘Myth’ of the Minimum SAR Antenna Area Constraint.” IEEE Transactions on Geoscience and Remote Sensing 38 (1): 320–324. doi:10.1109/36.823926.
  • Gebert, N., G. Krieger, and A. Moreira. 2009. “Digital Beamforming on Receive: Techniques and Optimization Strategies for High-Resolution Wide-Swath SAR Imaging.” IEEE Transactions on Aerospace and Electronic Systems 45 (2): 564–592. doi:10.1109/TAES.2009.5089542.
  • Huang, P., X. Xia, X. Liu, X. Jiang, J. Chen, and Y. Liu. 2019. “A Novel Baseline Estimation Method for Multichannel HRSW SAR System.” IEEE Geoscience and Remote Sensing Letters 16 (12): 1829–1833. doi:10.1109/LGRS.2019.2911735.
  • Krieger, G., N. Gebert, and A. Moreira. 2004. “Unambiguous SAR Signal Reconstruction from Nonuniform Displaced Phase Center Sampling.” IEEE Geoscience and Remote Sensing Letters 1 (4): 260–264. doi:10.1109/LGRS.2004.832700.
  • Li, Z., H. Wang, T. Su, and Z. Bao. 2005. “Generation of Wide-Swath and High-Resolution SAR Images from Multichannel Small Spaceborne SAR Systems.” IEEE Geoscience and Remote Sensing Letters 2 (1): 82–86. doi:10.1109/LGRS.2004.840610.
  • Zhang, S., M. Xing, X. Xia, L. Zhang, R. Guo, Y. Liao, and Z. Bao. 2014. “Multichannel HRWS SAR Imaging Based on Range-Variant Channel Calibration and Multi-Doppler-Direction Restriction Ambiguity Suppression.” IEEE Transactions on Geoscience and Remote Sensing 52 (7): 4306–4327. doi:10.1109/TARS.2013.2281329.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.