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Zhaoyi Xu

DFRC with Improved Communication-Sensing Trade-off via Private Subcarrier Permutations and Pairing with Antennas

Apr 19, 2022
Zhaoyi Xu, Athina P. Petropulu

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Phased Array With Improved Beamforming Capability via Use of Double Phase Shifters

Apr 14, 2022
Zhaoyi Xu, Athina P. Petropulu

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Remaining useful life prediction with uncertainty quantification: development of a highly accurate model for rotating machinery

Sep 23, 2021
Zhaoyi Xu, Yanjie Guo, Joseph Homer Saleh

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Accurate Remaining Useful Life Prediction with Uncertainty Quantification: a Deep Learning and Nonstationary Gaussian Process Approach

Sep 23, 2021
Zhaoyi Xu, Yanjie Guo, Joseph Homer Saleh

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* This work has been submitted to the IEEE for possible publication. Copyright may be transferred without notice, after which this version may no longer be accessible. arXiv admin note: text overlap with arXiv:2109.11579

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A Wideband Dual Function Radar Communication System With Sparse Array and OFDM Waveforms

Jun 10, 2021
Zhaoyi Xu, Athina Petropulu

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Sparse Antenna Array Design for MIMO Radar Using Softmax Selection

Feb 09, 2021
Konstantinos Diamantaras, Zhaoyi Xu, Athina Petropulu

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* arXiv admin note: text overlap with arXiv:2101.06837

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Learning to Select for MIMO Radar based on Hybrid Analog-Digital Beamforming

Jan 18, 2021
Zhaoyi Xu, Fan Liu, Konstantinos Diamantaras, Christos Masouros, Athina Petropulu

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Machine Learning for Reliability Engineering and Safety Applications: Review of Current Status and Future Opportunities

Aug 19, 2020
Zhaoyi Xu, Joseph Homer Saleh

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* 50 pages

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