{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,19]],"date-time":"2026-06-19T17:03:12Z","timestamp":1781888592386,"version":"3.54.5"},"reference-count":19,"publisher":"MDPI AG","issue":"7","license":[{"start":{"date-parts":[[2020,3,27]],"date-time":"2020-03-27T00:00:00Z","timestamp":1585267200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>This editorial of the special issue titled \u201cSynthetic Aperture Radar (SAR) Techniques and Applications\u201d, reviews the nineteen papers selected for publication. The proposed studies investigate different aspects of SAR processing including signal modelling, simulation, image analysis, as well as some examples of applications. The papers are grouped according to homogeneous subjects, then objectives and methods are summarised, and the more relevant results are commented.<\/jats:p>","DOI":"10.3390\/s20071851","type":"journal-article","created":{"date-parts":[[2020,4,1]],"date-time":"2020-04-01T03:44:13Z","timestamp":1585712653000},"page":"1851","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":31,"title":["Special Issue \u201cSynthetic Aperture Radar (SAR) Techniques and Applications\u201d"],"prefix":"10.3390","volume":"20","author":[{"given":"Fabio","family":"Bovenga","sequence":"first","affiliation":[{"name":"Institute for Electromagnetic Sensing of the Environment (IREA), Italian National Research Council, Via Amendola, 122\/d, 70126 Bari, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2020,3,27]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","unstructured":"Chang, W., Tao, H., Sun, G., Wang, Y., and Bao, Z. (2019). A Novel Multi-Angle SAR Imaging System and Method Based on an Ultrahigh Speed Platform. Sensors, 19.","DOI":"10.3390\/s19071701"},{"key":"ref_2","doi-asserted-by":"crossref","unstructured":"Wei, Z., Zhang, B., and Wu, Y. (2019). Accurate Wide Angle SAR Imaging Based on LS-CS-Residual. Sensors, 19.","DOI":"10.3390\/s19030490"},{"key":"ref_3","doi-asserted-by":"crossref","unstructured":"Wang, Y., Yang, W., Chen, J., Kuang, H., Liu, W., and Li, C. (2019). Azimuth Sidelobes Suppression Using Multi-Azimuth Angle Synthetic Aperture Radar Images. Sensors, 19.","DOI":"10.3390\/s19122764"},{"key":"ref_4","doi-asserted-by":"crossref","unstructured":"Zhou, Z., Li, Y., Wang, Y., Li, L., and Zeng, T. (2019). Extended Multiple Aperture Mapdrift-Based Doppler Parameter Estimation and Compensation for Very-High-Squint Airborne SAR Imaging. Sensors, 19.","DOI":"10.3390\/s19010213"},{"key":"ref_5","doi-asserted-by":"crossref","unstructured":"Chen, H., Wang, Z., Liu, J., Yi, X., Sun, H., Mu, H., Li, M., and Lu, Y. (2019). Knowledge-Aided Doppler Beam Sharpening Super-Resolution Imaging by Exploiting the Spatial Continuity Information. Sensors, 19.","DOI":"10.3390\/s19081920"},{"key":"ref_6","doi-asserted-by":"crossref","unstructured":"Guaragnella, C., and D\u2019Orazio, T. (2019). A Data-Driven Approach to SAR Data-Focusing. Sensors, 19.","DOI":"10.3390\/s19071649"},{"key":"ref_7","doi-asserted-by":"crossref","unstructured":"Lazarov, A. (2019). Pulsar Emissions, Signal Modeling and Passive ISAR Imaging. Sensors, 19.","DOI":"10.3390\/s19153344"},{"key":"ref_8","doi-asserted-by":"crossref","unstructured":"Michelini, A., Coppi, F., Bicci, A., and Alli, G. (2019). SPARX, a MIMO Array for Ground-Based Radar Interferometry. Sensors, 19.","DOI":"10.3390\/s19020252"},{"key":"ref_9","doi-asserted-by":"crossref","unstructured":"Wang, Y., Song, Y., Lin, Y., Li, Y., Zhang, Y., and Hong, W. (2019). Interferometric DEM-Assisted High Precision Imaging Method for ArcSAR. Sensors, 19.","DOI":"10.3390\/s19132921"},{"key":"ref_10","doi-asserted-by":"crossref","unstructured":"Fang, Y., Wang, B., Sun, C., Wang, S., Hu, J., and Song, Z. (2018). Joint Sparsity Constraint Interferometric ISAR Imaging for 3-D Geometry of Near-Field Targets with Sub-Apertures. Sensors, 18.","DOI":"10.3390\/s18113750"},{"key":"ref_11","doi-asserted-by":"crossref","unstructured":"Yu, L., Zhang, Y., Zhang, Q., Ji, Y., and Dong, Z. (2019). Performance Analysis of Ionospheric Scintillation Effect on P-Band Sliding Spotlight SAR System. Sensors, 19.","DOI":"10.3390\/s19092161"},{"key":"ref_12","doi-asserted-by":"crossref","unstructured":"Wang, C., Guo, W., Zhao, H., Chen, L., Wei, Y., and Zhang, Y. (2019). Improving the Topside Profile of Ionosonde with TEC Retrieved from Spaceborne Polarimetric SAR. Sensors, 19.","DOI":"10.3390\/s19030516"},{"key":"ref_13","doi-asserted-by":"crossref","unstructured":"Zhang, Y., Liu, Y., Jin, M., Jing, Y., Liu, Y., Liu, Y., Sun, W., Wei, J., and Chen, Y. (2019). Monitoring Land Subsidence in Wuhan City (China) using the SBAS-InSAR Method with Radarsat-2 Imagery Data. Sensors, 19.","DOI":"10.3390\/s19030743"},{"key":"ref_14","doi-asserted-by":"crossref","unstructured":"Xing, X., Chen, L., Yuan, Z., and Shi, Z. (2019). An Improved Time-Series Model Considering Rheological Parameters for Surface Deformation Monitoring of Soft Clay Subgrade. Sensors, 19.","DOI":"10.3390\/s19143073"},{"key":"ref_15","doi-asserted-by":"crossref","unstructured":"Teng, F., Hong, W., and Lin, Y. (2019). Aspect Entropy Extraction Using Circular SAR Data and Scattering Anisotropy Analysis. 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Simulation and Analysis of SAR Images of Oceanic Shear-Wave-Generated Eddies. Sensors, 19.","DOI":"10.3390\/s19071529"}],"container-title":["Sensors"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1424-8220\/20\/7\/1851\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T09:12:22Z","timestamp":1760173942000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1424-8220\/20\/7\/1851"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,3,27]]},"references-count":19,"journal-issue":{"issue":"7","published-online":{"date-parts":[[2020,4]]}},"alternative-id":["s20071851"],"URL":"https:\/\/doi.org\/10.3390\/s20071851","relation":{},"ISSN":["1424-8220"],"issn-type":[{"value":"1424-8220","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,3,27]]}}}