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Updated: Jul 30, 2026

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Microwave Photonics Systems Based on Whispering-gallery-mode Resonators
Published on: August 5, 2013
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Design of Wideband FMCW Radar Transceiver System Using Photonic Elements
Sungjun Yoo1, Youngseok Bae1, Sunghoon Jang1
1Agency for Defense Development, Yuseong, P.O. Box 35, Daejeon 34186, Republic of Korea.
Micromachines
|July 29, 2023
Abstract:
This paper proposes a FMCW radar transceiver with photonic elements. The proposed radar system is efficiently designed by budget analysis, and a wideband signal is generated using photonic elements. To verify the performance of the proposed radar system, field tests including changes in bandwidth are conducted. The results confirm that the resolution of ISAR images improves as the bandwidth increases as expected through the budget analysis.

