Modeling of nonidealities in receiver front-end for a simulation of multistatic SAR system

Ossowska, Alicja; Kim, Jung Hyo; Wiesbeck, W.

doi:10.1109/eurad.2007.4404924

Search citation statements

Order By: Relevance

Paper Sections

Select...

Introduction1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2013

2014

Publication Types

Select...

Article2

Relationship

Self Cite0

Independent2

Authors

Journals

Cited by 2 publications

(1 citation statement)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Multiple-input and multiple-output spaceborne synthetic aperture radar (MIMO-SAR), as a high resolution and wide swath microwave remote sense system [1][2][3][4][5], is proved to be an extremely useful surveillance tool for moving target indication, wide swath imaging, and three-dimensional imaging.…”

Section: Introductionmentioning

confidence: 99%

Joint Two-Dimensional Ambiguity Resolving Based on Space-Time Filtering for MIMO-SAR

Huang

Zhang

et al. 2014

International Journal of Antennas and Propagation

View full text Add to dashboard Cite

In order to resolve the range and azimuth ambiguity in MIMO-SAR imaging, this paper proposed a joint two-dimensional ambiguity resolving method based on space-time filtering, which according to the ambiguity in different subscene is relative to different nearest echo range, and different azimuth time is relative to different instantaneous incidence angle, to make two-dimensional space-time steering vector for resolving ambiguity of the echo, which also can finish the imaging processing at the same time. Simulation results validate the proposed processing approach for the MIMO-SAR system.

show abstract