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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Si-Qi Liu

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2 papers indexed here

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Open access Oct 2026

MIMO Radar Waveform Design for Wideband Beampattern with Conjugate Gradient Method on Manifold

To tackle the scenario in which a Multiple-Input Multiple-Output (MIMO) radar operates in the presence of interference from other communication systems, this paper investigates wideband waveform design for MIMO radar to enhance beampattern synthesis in a spectrally crowded environment. First, the optimization problem i...

Wei-Jian Zhang, Si-Qi Liu, Jing-Shan Zhao et al. · 0 citations
Open access Sep 2026

Constant Modulus Waveform Design for Slow-Time Ambiguity Function

This work addresses the synthesis of constant-modulus (CM) radar waveforms whose range-Doppler behavior approximates a prescribed profile in the presence of multiple interference sources. Since the interference power at the matched-filter output amounts to an average of the slow-time ambiguity function (STAF) of the tr...

Wei-Jian Zhang, Si-Qi Liu, Jing-Shan Zhao et al. · 0 citations

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