A Novel Target Separation Algorithm Applied to The Two-Dimensional Spectrum for FMCW Automotive Radar Systems

T. Fei, C. Grimm, R. Farhoud, T. Breddermann, E. Warsitz, R. Haeb-Umbach, in: IEEE International Conference on Microwave, Communications, Anthenas and Electronic Systems, 2017.

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In this paper, we apply a high-resolution approach, i.e. the matrix pencil method (MPM), to the FMCW automotive radar system to separate the neighboring targets, which share similar parameters, i.e. range, relative speed and azimuth angle, and cause overlapping in the radar spectrum. In order to adapt the 1D model of MPM to the 2D range-velocity spectrum and simultaneously limit the computational cost, some preprocessing steps are proposed to construct a novel separation algorithm. Finally, this algorithm is evaluated in both simulation and real data, and the results indicate a promising performance.
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IEEE International conference on microwave, communications, anthenas and electronic systems
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Fei T, Grimm C, Farhoud R, Breddermann T, Warsitz E, Haeb-Umbach R. A Novel Target Separation Algorithm Applied to The Two-Dimensional Spectrum for FMCW Automotive Radar Systems. In: IEEE International Conference on Microwave, Communications, Anthenas and Electronic Systems. ; 2017.
Fei, T., Grimm, C., Farhoud, R., Breddermann, T., Warsitz, E., & Haeb-Umbach, R. (2017). A Novel Target Separation Algorithm Applied to The Two-Dimensional Spectrum for FMCW Automotive Radar Systems. In IEEE International conference on microwave, communications, anthenas and electronic systems.
@inproceedings{Fei_Grimm_Farhoud_Breddermann_Warsitz_Haeb-Umbach_2017, title={A Novel Target Separation Algorithm Applied to The Two-Dimensional Spectrum for FMCW Automotive Radar Systems}, booktitle={IEEE International conference on microwave, communications, anthenas and electronic systems}, author={Fei, Tai and Grimm, Christopher and Farhoud, Ridha and Breddermann, Tobias and Warsitz, Ernst and Haeb-Umbach, Reinhold}, year={2017} }
Fei, Tai, Christopher Grimm, Ridha Farhoud, Tobias Breddermann, Ernst Warsitz, and Reinhold Haeb-Umbach. “A Novel Target Separation Algorithm Applied to The Two-Dimensional Spectrum for FMCW Automotive Radar Systems.” In IEEE International Conference on Microwave, Communications, Anthenas and Electronic Systems, 2017.
T. Fei, C. Grimm, R. Farhoud, T. Breddermann, E. Warsitz, and R. Haeb-Umbach, “A Novel Target Separation Algorithm Applied to The Two-Dimensional Spectrum for FMCW Automotive Radar Systems,” in IEEE International conference on microwave, communications, anthenas and electronic systems, 2017.
Fei, Tai, et al. “A Novel Target Separation Algorithm Applied to The Two-Dimensional Spectrum for FMCW Automotive Radar Systems.” IEEE International Conference on Microwave, Communications, Anthenas and Electronic Systems, 2017.

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