Phase Retrieval in Frequency-Diverse Imaging
Publication
, Conference
Yurduseven, O; Smith, DR; Fromenteze, T
Published in: 2018 IEEE Antennas and Propagation Society International Symposium and Usnc Ursi National Radio Science Meeting Apsursi 2018 Proceedings
January 1, 2018
We demonstrate a phaseless computational frequency-diverse imaging system at K-band frequencies. The integration of the phase retrieval concept with computational frequency-diverse imaging is achieved by leveraging a gradient-descent based Wirtinger Flow algorithm. Using the developed phaseless imaging system, imaging of complex-shaped targets, such as the letters of the word 'DUKE', is shown, and it is observed that the phaseless reconstructed images are on par with the complex-based reconstructions.
Duke Scholars
Published In
2018 IEEE Antennas and Propagation Society International Symposium and Usnc Ursi National Radio Science Meeting Apsursi 2018 Proceedings
DOI
Publication Date
January 1, 2018
Start / End Page
1797 / 1798
Citation
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Yurduseven, O., Smith, D. R., & Fromenteze, T. (2018). Phase Retrieval in Frequency-Diverse Imaging. In 2018 IEEE Antennas and Propagation Society International Symposium and Usnc Ursi National Radio Science Meeting Apsursi 2018 Proceedings (pp. 1797–1798). https://doi.org/10.1109/APUSNCURSINRSM.2018.8609240
Yurduseven, O., D. R. Smith, and T. Fromenteze. “Phase Retrieval in Frequency-Diverse Imaging.” In 2018 IEEE Antennas and Propagation Society International Symposium and Usnc Ursi National Radio Science Meeting Apsursi 2018 Proceedings, 1797–98, 2018. https://doi.org/10.1109/APUSNCURSINRSM.2018.8609240.
Yurduseven O, Smith DR, Fromenteze T. Phase Retrieval in Frequency-Diverse Imaging. In: 2018 IEEE Antennas and Propagation Society International Symposium and Usnc Ursi National Radio Science Meeting Apsursi 2018 Proceedings. 2018. p. 1797–8.
Yurduseven, O., et al. “Phase Retrieval in Frequency-Diverse Imaging.” 2018 IEEE Antennas and Propagation Society International Symposium and Usnc Ursi National Radio Science Meeting Apsursi 2018 Proceedings, 2018, pp. 1797–98. Scopus, doi:10.1109/APUSNCURSINRSM.2018.8609240.
Yurduseven O, Smith DR, Fromenteze T. Phase Retrieval in Frequency-Diverse Imaging. 2018 IEEE Antennas and Propagation Society International Symposium and Usnc Ursi National Radio Science Meeting Apsursi 2018 Proceedings. 2018. p. 1797–1798.
Published In
2018 IEEE Antennas and Propagation Society International Symposium and Usnc Ursi National Radio Science Meeting Apsursi 2018 Proceedings
DOI
Publication Date
January 1, 2018
Start / End Page
1797 / 1798