A Novel Testing Method for Narrowband Synthetic Aperture Radar (SAR) Imaging Algorithm

2017 ◽  
Author(s):  
Letian Zeng ◽  
Chunhui Yang ◽  
Yuelong Zhao ◽  
Ping Chen ◽  
Qiang Wang
Keyword(s):  
Synthetic Aperture Radar ◽  
Synthetic Aperture ◽  
Imaging Algorithm ◽  
Testing Method ◽  
Sar Imaging ◽  
Aperture Radar

A Study of Space-Borne Sliding Spotlight SAR Imaging Algorithm

2012 ◽  
Vol 429 ◽  
pp. 128-131
Author(s):  
Ying Ying Chen ◽  
Xin Jia
Keyword(s):  
Synthetic Aperture Radar ◽  
Operating Mode ◽  
Synthetic Aperture ◽  
Imaging Algorithm ◽  
Sar Imaging ◽  
Simulation Results ◽  
Azimuth Resolution ◽  
Aperture Radar

In recent years, a new operating mode for Synthetic Aperture Radar (SAR) system, that is sliding spotlight mode. This mode has many advantages, such as, it has better azimuth resolution than stripmap mode. At the same time, the sliding spotlight mode has better coverage than the spotlight mode. In this paper, we present the sliding spotlight mode algorithm and analyze its azimuth resolution and coverage. The simulation results prove it.

scholarly journals A method for automated snow avalanche debris detection through use of synthetic aperture radar (SAR) imaging

2016 ◽  
Vol 3 (11) ◽  
pp. 446-462 ◽  
Author(s):  
H. Vickers ◽  
M. Eckerstorfer ◽  
E. Malnes ◽  
Y. Larsen ◽  
H. Hindberg
Keyword(s):  
Synthetic Aperture Radar ◽  
Snow Avalanche ◽  
Synthetic Aperture ◽  
Sar Imaging ◽  
Aperture Radar

Synthetic aperture radar (SAR) imaging based on low-cost FMCW radar for mini-UAVs

2016 ◽  
Author(s):  
Yarleque Medina ◽  
Manuel Augusto ◽  
Alvarez Navarro ◽  
Sthefany Martinez Odiaga ◽  
Hansel Joussef ◽  
...  
Keyword(s):  
Synthetic Aperture Radar ◽  
Low Cost ◽  
Synthetic Aperture ◽  
Fmcw Radar ◽  
Sar Imaging ◽  
Aperture Radar
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