Frequency Domain System Identification for High Resolution IRCI-Free Collocated MIMO Radar

Research output: Chapter in Book/Report/Conference proceedingConference contribution


A frequency domain system identification based multiple-input multiple-output (MIMO-FDSI) range profile estimation algorithm is proposed which is robust to both partial correlation among the transmitted waveforms and the digital beamforming pointing error. In this paper, a frequency division multiple access (FDMA) is adopted in such a way that each transmitter emits a conventional linear frequency modulated (LFM) waveform modulated by a different carrier frequency and the obtained range resolution corresponds to the total bandwidth of the receiver. The proposed method, in addition, has the property of free Inter-Range Cell Interference (IRCI).
Original languageEnglish
Title of host publicationProceedings of the 15th European Radar Conference (EuRAD 2018)
Place of PublicationMadrid
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Number of pages4
ISBN (Electronic)978-2-87487-053-8
ISBN (Print)978-1-5386-5287-9
Publication statusPublished - 1 Sep 2018
Event2018 15th European Radar Conference (EuRAD) - Madrid
Duration: 23 Sep 201828 Sep 2018


Conference2018 15th European Radar Conference (EuRAD)


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