Research on harmonic radar's output data re-triggering DAQ and data processing technology

Hai-feng Song; Rong Zhang; Di-chao Feng; Lei Wang; Xu Li

doi:10.1117/12.2032875

21 August 2013 Research on harmonic radar's output data re-triggering DAQ and data processing technology

Hai-feng Song, Rong Zhang, Di-chao Feng, Lei Wang, Xu Li

Proceedings Volume 8908, International Symposium on Photoelectronic Detection and Imaging 2013: Imaging Sensors and Applications; 89080W (2013) https://doi.org/10.1117/12.2032875
Event: ISPDI 2013 - Fifth International Symposium on Photoelectronic Detection and Imaging, 2013, Beijing, China

Abstract

Principle of harmonic radar system is introduced. Re-triggering DAQ(data acquisition) of harmonic radar’s output data is studied based on NI(national instruments) M series device. Two re-triggering DAQ methods are presented. Time sequence of the two DAQ methods is interpreted. Program is provided to re-triggering acquire harmonic radar system’s output data. Dynamic detecting trail of harmonic radar system installed on hauled vehicle is developed. The trail validates two DAQ methods. Data is replayed and processed using data processing Program. Some parameters of typical detecting curve are presented.

Citation Download Citation

Hai-feng Song, Rong Zhang, Di-chao Feng, Lei Wang, and Xu Li "Research on harmonic radar's output data re-triggering DAQ and data processing technology", Proc. SPIE 8908, International Symposium on Photoelectronic Detection and Imaging 2013: Imaging Sensors and Applications, 89080W (21 August 2013); https://doi.org/10.1117/12.2032875

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