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   Articles with "selection beamforming" as a keyword



Device Selection and Beamforming Optimization in Large-Scale mmWave IoT Networks

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recommendations! Published in 2022 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2022.3196683

Abstract: The joint provision of higher data rates and massive Internet of Things (IoT) connectivity has been identified as one of the key milestones toward beyond 5G (B5G). To this end, we investigate the issue of… read more here.

Keywords: selection beamforming; device selection; large scale; beamforming optimization ... See more keywords

Joint Design of Transmit Antenna Selection and Beamforming for MIMO NOMA Networks

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recommendations! Published in 2022 at "IEEE Wireless Communications Letters"

DOI: 10.1109/lwc.2022.3201703

Abstract: This letter investigates the joint design of transmit antenna selection (AS) and beamforming for downlink multiple-input-multiple-output (MIMO) networks, in which non-orthogonal multiple access (NOMA) transmission scheme is applied. We aim to maximize the achievable sum… read more here.

Keywords: selection beamforming; antenna selection; transmit antenna; joint design ... See more keywords

LLM-Based Port Selection and Beamforming for Multiuser MISO With Fluid Antenna Systems

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recommendations! Published in 2025 at "IEEE Transactions on Network Science and Engineering"

DOI: 10.1109/tnse.2025.3626002

Abstract: Fluid antenna systems (FAS) introduce additional spatial degrees of freedom (DoF) by dynamically adjusting antenna positions. When integrated with multiple-input multiple-output (MIMO) technologies (forming MIMO-FAS), this capability significantly enhances wireless communication performance. However, the joint… read more here.

Keywords: antenna systems; fluid antenna; port; port selection ... See more keywords

Low-Complexity Adaptive Selection Beamforming for IRS-Assisted Single-User Wireless Networks

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recommendations! Published in 2023 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2022.3226477

Abstract: To maximize the signal strength in an intelligent reflecting surface (IRS)-assisted wireless network, semidefinite relaxation (SDR) and alternating optimization (AO) methods are widely used in the literature. The AO is more appealing owing to its… read more here.

Keywords: selection beamforming; single user; assisted single; adaptive selection ... See more keywords