Efficient one-stationary bistatic synthetic aperture radar raw data generation based on Fourier analysis

Yulin Huang; Junjie Wu; Zhongyu Li; Haiguang Yang; Jianyu Yang

doi:10.1117/1.JRS.10.015016

2 March 2016 Efficient one-stationary bistatic synthetic aperture radar raw data generation based on Fourier analysis

Yulin Huang, Junjie Wu, Zhongyu Li, Haiguang Yang, Jianyu Yang

Author Affiliations +

Journal of Applied Remote Sensing, Vol. 10, Issue 1, 015016 (March 2016). https://doi.org/10.1117/1.JRS.10.015016

Abstract

Raw data generation for synthetic aperture radar (SAR) is very powerful for designing systems and testing imaging algorithms. In this paper, a raw data generation method based on Fourier analysis for one-stationary bistatic SAR is presented. In this mode, two-dimensional (2-D) spatial variation is the major problem faced by the fast Fourier transform–based raw data generation. To deal with this problem, a 2-D linearization followed by a 2-D frequency transformation is employed in this method. This frequency transformation can reflect the 2-D spatial variation. Residual phase compensation is also discussed. Numerical simulation verifies the method.

Citation Download Citation

Yulin Huang, Junjie Wu, Zhongyu Li, Haiguang Yang, and Jianyu Yang "Efficient one-stationary bistatic synthetic aperture radar raw data generation based on Fourier analysis," Journal of Applied Remote Sensing 10(1), 015016 (2 March 2016). https://doi.org/10.1117/1.JRS.10.015016

Published: 2 March 2016

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available