Heterogeneous-IRS-Assisted Millimeter-Wave Systems: Element Position and Phase Shift Optimization

Intelligent reflecting surfaces (IRSs) have attracted extensive attention in the design of future communication networks. However, their large number of reflecting elements still results in non-negligible power consumption and hardware costs. To address this issue, we previously proposed a green het...

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Bibliographic Details
Main Authors: Weibiao Zhao, Qiucen Wu, Hao Wei, Dongliang Su, Yu Zhu
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Sensors
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Online Access:https://www.mdpi.com/1424-8220/25/15/4688
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