4 August 2009 The research of a stepped frequency THz imaging radar
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Abstract
Stepped frequency pulses can be applied in Terahertz radar system, which has been proven by simulation. The stepped frequency THz radar can provide centimeter accuracy. The theory of stepped frequency pulse imaging is introduced, and the model is set up. According to the range-doppler algorithm, some results can be got. At last, The THz imaging system is designed.
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Weidong Hu, Li Zhu, Houjun Sun, Cunlin Zhang, "The research of a stepped frequency THz imaging radar", Proc. SPIE 7385, International Symposium on Photoelectronic Detection and Imaging 2009: Terahertz and High Energy Radiation Detection Technologies and Applications, 73851Y (4 August 2009); doi: 10.1117/12.836732; https://doi.org/10.1117/12.836732
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