Research on Signal Processing for the Pulse Compressed CO2Coherent Laser Radar

[in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]

Journals >Chinese Journal of Lasers >Volume 24 >Issue 11 >Page 976 > Article

Chinese Journal of Lasers
Vol. 24, Issue 11, 976 (1997)

Research on Signal Processing for the Pulse Compressed CO₂Coherent Laser Radar

[in Chinese], [in Chinese], [in Chinese], [in Chinese], and [in Chinese]

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[in Chinese]

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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Research on Signal Processing for the Pulse Compressed CO₂Coherent Laser Radar[J]. Chinese Journal of Lasers, 1997, 24(11): 976 Copy Citation Text

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Abstract

A method to process signal of a CO2 coherent laser radar by FFT and IFFT pair is presented, and the theoretical and simulation researches are proceeded. The running of the worked out signal processing packet indicates that the signal processing can be completed perferctly, and the time-delay parameter can be extracted precisely by the method.

Keywords

FFT （fast Fourier transfer）matched filter pulse compression signal processing laser radar

[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Research on Signal Processing for the Pulse Compressed CO₂Coherent Laser Radar[J]. Chinese Journal of Lasers, 1997, 24(11): 976

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