Discrete Fourier Transform Radar in the Terahertz-Wave Range Based on a Resonant-Tunneling-Diode Oscillator
We used a resonant-tunneling-diode (RTD) oscillator as the source of a terahertz-wave radar based on the principle of the swept-source optical coherence tomography (SS-OCT). Unlike similar reports in the terahertz range, we apply the stepwise frequency modulation to a subcarrier obtained by amplitud...
| Hauptverfasser: | , , , , |
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| Format: | Artikel |
| Sprache: | English |
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MDPI AG
2021-06-01
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| Schriftenreihe: | Sensors |
| Schlagworte: | |
| Online Zugang: | https://www.mdpi.com/1424-8220/21/13/4367 |