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Advances in Radio Science An open-access journal of the U.R.S.I. Landesausschuss in der Bundesrepublik Deutschland e.V.
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Volume 15
Adv. Radio Sci., 15, 283–292, 2017
https://doi.org/10.5194/ars-15-283-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
Adv. Radio Sci., 15, 283–292, 2017
https://doi.org/10.5194/ars-15-283-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.

  12 Dec 2017

12 Dec 2017

Comparison of digital beamforming algorithms for 3-D terahertz imaging with sparse multistatic line arrays

Bessem Baccouche et al.
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Latest update: 05 Dec 2019
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In this contribution we compare the back-projection algorithm with our recently developed modified range migration algorithm for 3D terahertz imaging using sparse multistatic line arrays. Numerical and experimental investigations show that imaging results from the proposed range migration algorithm approximates very nicely these of the back-projection algorithm, yet with a significant computational saving. These results are appealing for time critical 3D terahertz imaging.
In this contribution we compare the back-projection algorithm with our recently developed...
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