This paper proposes a movable-element (ME) enabled simultaneously transmitting and reflecting surface (ME-STARS)-assisted non-orthogonal multiple access (NOMA) communication system, where the positions of STARS elements can be flexibly reconfigured to introduce additional spatial degrees-of-freedom. Our objective is to...
Jing-Jing Zhao, Yi-Heng Zhang, Kai-Quan Cai et al.· 0 citations
This paper proposes knowledge-distilled generative beamforming (KDGen-BF) framework for site-specific multi-user beamforming. KDGen-BF generates a multi-user beamforming weights from low-dimensional reference signal received power (RSRP) observations without acquiring instantaneous channel state information (CSI). To a...
Pinching antenna systems (PASS) have attracted growing interest as a new class of flexible antennas due to their ability to dynamically construct line-of-sight paths. These characteristics make them highly promising for complex mobile communication environments, particularly in high-speed railway (HSR) or highway tunne...
Yi-Ran Guo, Wei Chen, Bo Ai et al.· IEEE Wireless Communications...· 0 citations
The practical implementation of pinching-antenna systems (PASS) is challenging due to hardware limitations in large-scale antenna movement and continuous radiation power adjustment. This paper proposes a practical PASS-enabled downlink multi-user multiple-input multiple-output communication framework that enables discr...
Jie Jiang, Xiao-Xia Xu, Chan-Tong Lam et al.· 0 citations
Practical implementation of pinching-antenna systems (PASS) is challenging due to hardware limitations in large-scale antenna movement and continuous radiation power adjustment. This paper proposes a practical PASS-enabled downlink multiuser multiple-input multiple-output communication framework with discrete radiation...
Jie Jiang, Xiao-Xia Xu, Yuan-Wei Liu et al.· 2026 IEEE/CIC International...· 0 citations
A joint communication and control (JCC) framework is proposed, where a base station (BS) simultaneously serves multiple communication users (CUs) and controls a physical plant in a closed loop. In the downlink, BS-generated control inputs are transmitted to and recovered at the plant, with wireless actuation distortion...
Hao Jiang, Chong-Jun Ouyang, Yuan-Wei Liu et al.· 0 citations
The evolution toward 6G networks brings near-field propagation, wideband beam squint, and mobility-induced Doppler effects to the forefront of integrated sensing and communication (ISAC). These phenomena impose stringent requirements on estimation accuracy and algorithmic efficiency in massive MIMO systems. This paper...
Xin Wang, Baoyue Zhao, Yi-Ran Yang et al.· IEEE Transactions on Wireles...· 0 citations
Multiple access (MA) design is investigated to facilitate pinching-antenna systems (PASS)-based multi-user communications. By exploiting the newly introduced waveguide domain and existing frequency domain, two MA schemes are explored, namely pure waveguide division multiple access (WDMA) and hybrid WDMA. For each MA sc...
Qiao Ren, Xi-Dong Mu, Siyu Lin et al.· IEEE Transactions on Wireles...· 0 citations
Near-field localization is a promising technique for high-resolution multi-user positioning in future wireless systems, but its performance is often degraded by scattering-induced coherent propagation. Existing near-field localization methods, which require separate parameter estimation and path/source association, suf...
Jia-Ying Li, Hai-Feng Wen, Chang-Sheng You et al.· 0 citations
Pinching-antenna systems (PASS) enhance wireless propagation by activating or placing pinching antennas (PAs) near users. Therefore, accurate uplink positioning is essential for efficient communication. In this paper, an uplink multi-carrier positioning framework is established for PASS in multipath environments. Matri...
Yao-Yu Zhang, Xin Sun, Tian-Wei Hou et al.· 0 citations
A pinching-antenna system (PASS)-enabled multi-UAV integrated sensing and communication (ISAC) framework is proposed for adaptive downlink communications and UAV sensing. By jointly optimizing the pinching antenna (PA) activation, waveguide-level baseband precoding, and PA-level radiation power, the weighted sum of com...
Yang-Lin Hu, Tian-Kui Zhang, Xiao-Xia Xu et al.· IEEE Transactions on Wireles...· 1 citation
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