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Experimental Investigation on the Ranging Resolution of a FMCW Lidar 원문보기

Photonics, v.9 no.1, 2022년, pp.11 -   

Xiao, Zhenzhen ,  Wu, Zhengmao ,  Jiang, Zaifu ,  Yue, Dianzuo ,  Xia, Guangqiong

Abstract AI-Helper 아이콘AI-Helper

In some previous reports about frequency-modulated continuous-wave (FMCW) Lidar, observing the longer waveform of a de-chirped signal is considered an effective scheme for further improving the ranging resolution. In this work, the ranging resolution of a FMCW Lidar is experimentally investigated, a...

참고문헌 (23)

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  12. Gao, Shuang, O’Sullivan, Maurice, Hui, Rongqing. Complex-optical-field lidar system for range and vector velocity measurement. Optics express, vol.20, no.23, 25867-.

  13. Xu, Zhongyang, Tang, Liangzun, Zhang, Hongxiang, Pan, Shilong. Simultaneous Real-Time Ranging and Velocimetry via a Dual-Sideband Chirped Lidar. IEEE photonics technology letters : a publication of the IEEE Laser and Electro-optics Society, vol.29, no.24, 2254-2257.

  14. Poulton, Christopher V., Yaacobi, Ami, Cole, David B., Byrd, Matthew J., Raval, Manan, Vermeulen, Diedrik, Watts, Michael R.. Coherent solid-state LIDAR with silicon photonic optical phased arrays. Optics letters, vol.42, no.20, 4091-.

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  16. Riemensberger, Johann, Lukashchuk, Anton, Karpov, Maxim, Weng, Wenle, Lucas, Erwan, Liu, Junqiu, Kippenberg, Tobias J.. Massively parallel coherent laser ranging using a soliton microcomb. Nature, vol.581, no.7807, 164-170.

  17. Xu, Zhongyang, Zhang, Hongxiang, Chen, Kai, Zhu, Dan, Pan, Shilong. FMCW Lidar Using Phase-Diversity Coherent Detection to Avoid Signal Aliasing. IEEE photonics technology letters : a publication of the IEEE Laser and Electro-optics Society, vol.31, no.22, 1822-1825.

  18. Drechsel, Tom, Joram, Niko, Ellinger, Frank. An ultra-wideband 6–14 GHz frequency modulated continuous wave primary radar with 3 cm range resolution. Integration, the VLSI journal, vol.75, 19-29.

  19. Baumann, Esther, Giorgetta, Fabrizio R., Coddington, Ian, Sinclair, Laura C., Knabe, Kevin, Swann, William C., Newbury, Nathan R.. Comb-calibrated frequency-modulated continuous-wave ladar for absolute distance measurements. Optics letters, vol.38, no.12, 2026-.

  20. Piracha, Mohammad Umar, Nguyen, Dat, Mandridis, Dimitrios, Yilmaz, Tolga, Ozdur, Ibrahim, Ozharar, Sarper, Delfyett, Peter J. Range resolved lidar for long distance ranging with sub-millimeter resolution. Optics express, vol.18, no.7, 7184-.

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