Hybrid Beamforming for Wideband Millimeter Wave MIMO Integrated Sensing and Communications

In this letter, we propose a true-time-delayer network assisted hybrid beamforming scheme for wideband millimeter wave multiple-input multiple-output integrated sensing and communications. By jointly optimizing the digital beamformer, the true-time-delayer network and the phase shifter network, we a...

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Bibliographic Details
Published in:	IEEE communications letters Vol. 29; no. 3; pp. 462 - 466
Main Authors:	Guo, Junpeng, Qi, Chenhao
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.03.2025 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Alternating direction method of multipliers Array signal processing Beamforming Broadband Constraints Decoupling Frequency modulation Integrated sensing and communication integrated sensing and communications Interference Millimeter waves Optimization Phase shifters Phasors Radio frequency second-order cone programming Signal to noise ratio Simulation Subcarriers Vectors Wideband wideband hybrid beamforming
ISSN:	1089-7798, 1558-2558
Online Access:	Get full text
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