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International Journal of Antennas and Propagation
Volume 2009 (2009), Article ID 614931, 13 pages
Performance Comparison of Reflector- and Planar-Antenna Based Digital Beam-Forming SAR
Microwaves and Radar Institute, German Aerospace Center (DLR), 82230 Wessling, Germany
Received 15 October 2008; Revised 23 January 2009; Accepted 17 March 2009
Academic Editor: Giovanni Toso
Copyright © 2009 Marwan Younis et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Citations to this Article [21 citations]
The following is the list of published articles that have cited the current article.
- Nicolas Gebert, Gerhard Krieger, and Alberto Moreira, “Multichannel Azimuth Processing in ScanSAR and TOPS Mode Operation,” Ieee Transactions on Geoscience and Remote Sensing, vol. 48, no. 7, pp. 2994–3008, 2010.
- Gerhard Krieger, Irena Hajnsek, Konstantinos Panagiotis Papathanassiou, Marwan Younis, and Alberto Moreira, “Interferometric synthetic aperture radar (SAR) missions employing formation flying,” Proceedings of the IEEE, vol. 98, no. 5, pp. 816–843, 2010.
- Wei Xu, and Yunkai Deng, “Multichannel SAR With Reflector Antenna for High-Resolution Wide-Swath Imaging,” Ieee Antennas And Wireless Propagation Letters, vol. 9, pp. 1123–1126, 2010.
- Jie-wen Huang, Hai-ming Qi, Yang Li, and Wei-dong Yu, “The Feasibility Analysis of One-bit Quantization for DBF-SAR,” Journal of Electronics & Information Technology, vol. 33, no. 5, pp. 1107–1113, 2011.
- Wen-Qin Wang, “Near-Space Vehicle-Borne SAR With Reflector Antenna for High-Resolution and Wide-Swath Remote Sensing,” Ieee Transactions On Geoscience And Remote Sensing, vol. 50, no. 2, pp. 338–348, 2012.
- Anton Patyuchenko, Marwan Younis, Alberto Moreira, Sigurd Huber, and Gerhard Krieger, “Spaceborne Reflector SAR Systems with Digital Beamforming,” Ieee Transactions On Aerospace And Electronic Systems, vol. 48, no. 4, pp. 3473–3493, 2012.
- Xiaomeng Liu, Wenjun Gao, and Yunkai Deng, “Synthesis Technique of Array-Fed Shaped-Reflector Antenna for DBF-SAR Application,” Ieee Antennas And Wireless Propagation Letters, vol. 11, pp. 30–33, 2012.
- Wen-Qin Wang, and Huaizong Shao, “A Flexible Phased-MIMO Array Antenna with Transmit Beamforming,” International Journal of Antennas and Propagation, vol. 2012, pp. 1–10, 2012.
- Sigurd Huber, Marwan Younis, Gerhard Krieger, and Alberto Moreira, “A Dual-Focus Reflector Antenna for Spaceborne SAR Systems With Digital Beamforming,” Ieee Transactions On Antennas And Propagation, vol. 61, no. 3, pp. 1461–1465, 2013.
- Alberto Moreira, Pau Prats-Iraola, Marwan Younis, Gerhard Krieger, Irena Hajnsek, and Konstantinos P. Papathanassiou, “A tutorial on synthetic aperture radar,” IEEE Geoscience and Remote Sensing Magazine, vol. 1, no. 1, pp. 6–43, 2013.
- Kazuo Ouchi, “Recent Trend and Advance of Synthetic Aperture Radar with Selected Topics,” Remote Sensing, vol. 5, no. 2, pp. 716–807, 2013.
- Zhimin Zhang, Yunkai Deng, Yunfeng Shao, Jixiang Hou, Xiayi Wu, Robert Wang, and Gang Liu, “Double-Channel Bistatic SAR System With Spaceborne Illuminator for 2-D and 3-D SAR Remote Sensing,” Ieee Transactions On Geoscience And Remote Sensing, vol. 51, no. 8, pp. 4496–4507, 2013.
- Gerhard Krieger, “MIMO-SAR: Opportunities and Pitfalls,” Ieee Transactions on Geoscience and Remote Sensing, vol. 52, no. 5, pp. 2628–2645, 2014.
- Wei Wang, Robert Wang, Yunkai Deng, Lili Hou, Wei Xu, and Lei Guo, “A processing scheme for LFM-based waveform MIMO SAR with digital beam-forming in elevation,” Remote Sensing Letters, vol. 6, no. 11, pp. 874–883, 2015.
- Marwan Younis, Tobias Rommel, Federica Bordoni, Gerhard Krieger, and Alberto Moreira, “On the Pulse Extension Loss in Digital Beamforming SAR,” Ieee Geoscience And Remote Sensing Letters, vol. 12, no. 7, pp. 1436–1440, 2015.
- Wei Wang, Robert Wang, Yunkai Deng, Wei Xu, Lei Guo, and Lili Hou, “Azimuth ambiguity suppression with an improved reconstruction method based on antenna pattern for multichannel synthetic aperture radar systems,” IET Radar Sonar and Navigation, vol. 9, no. 5, pp. 492–500, 2015.
- Jung-Hyo Kim, Marwan Younis, Alberto Moreira, and Werner Wiesbeck, “Spaceborne MIMO Synthetic Aperture Radar for Multimodal Operation,” Ieee Transactions On Geoscience And Remote Sensing, vol. 53, no. 5, pp. 2453–2466, 2015.
- Lele Zhang, and Dianren Chen, “A Hybrid Multichannel Processing Method For Spaceborne Hybrid Phased-Mimo Sar With Application To Multi-Direction Swath Imaging,” Progress In Electromagnetics Research B, vol. 63, pp. 233–247, 2015.
- Robert Wang, Wei Wang, Yunfeng Shao, Feng Hong, Pei Wang, Yunkai Deng, Zhimin Zhang, and Otmar Loffeld, “First Bistatic Demonstration of Digital Beamforming in Elevation With TerraSAR-X as an Illuminator,” Ieee Transactions On Geoscience And Remote Sensing, vol. 54, no. 2, pp. 842–849, 2016.
- Wei Xu, Wei Wang, Lili Hou, Robert Wang, and Yunkai Deng, “Improved digital beam-forming approach with scaling function for range multi-channel synthetic aperture radar system,” IET Radar, Sonar & Navigation, vol. 10, no. 2, pp. 379–385, 2016.
- Wei Wang, Robert Wang, Yunkai Deng, Timo Balz, Feng Hong, and Wei Xu, “An Improved Processing Scheme of Digital Beam-Forming in Elevation for Reducing Resource Occupation,” IEEE Geoscience and Remote Sensing Letters, pp. 1–5, 2016.