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On the Sample Complexity of Super-Resolution Radar
Mohammad Mahdi Kamjoo, Saeed Razavi, Sajad Daei · 2020-08-15 · via cs.IT updates on arXiv.org

We point out an issue with Lemma 8.6 of [1]. This lemma specifies the required sample complexity for recovering the delay-Doppler pairs in radar systems. In this lemma, it is claimed that the required sample complexity is linearly related to the number of delay-Doppler pairs. However, the way this result is proved seems to be wrong and leads to a quadratic relation. In this work, we provide a correction to the proof of this lemma.

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