Conventional line-shaped pinching-antenna systems (PASS) provide a flexible antenna architecture for highfrequency communications, but their one-dimensional deployment limits the spatial degrees of freedom available for multiuser beamforming. This paper investigates a multiuser downlink system enabled by two-dimensiona...
Ke-Rui Huang, Yuan Zhong, Yue Xiao et al.· IEEE International Symposium...· 0 citations
Orthogonal frequency division multiplexing (OFDM) is widely adopted in modern wireless communications, yet its performance is highly sensitive to carrier frequency offsets (CFOs), which destroy subcarrier orthogonality and introduce intercarrier interference (ICI). Although conventional ICI self-cancellation techniques...
Ming Tang, Yue Xiao, Chong-Da Huang et al.· IEEE International Symposium...· 0 citations
Accurate jamming classification is essential for reliable orthogonal frequency division multiplexing (OFDM) systems, especially under low jamming-to-noise ratio (JNR) conditions where weak interference is difficult to detect. Existing approaches mainly rely on time-frequency representations (TFR), which discard phase i...
Yu-Qing Zhang, Min Jiang, Zi-Qiang Ye et al.· IEEE International Symposium...· 0 citations
To exploit the full spatial degrees of freedom (DoFs) and maximize the average secrecy rate in unmanned aerial vehicle (UAV)-assisted communication systems, this paper proposes a novel physical layer security (PLS) architecture that integrates the UAV’s 3D kinematic trajectory with its tilt angle control. This joint de...
Xin-Yu Du, Ping Yang, Yue-Ling Zhao et al.· IEEE International Symposium...· 0 citations
As one of the novel waveforms recently proposed for future wireless communications, affine frequency division multiplexing (AFDM) is capable of combating the effects of Doppler shifts and its superiority over the widely used orthogonal frequency division multiplexing (OFDM) in high-mobility scenarios has been demonstra...
Ke Jiang, Jing-Xuan Wang, Qin Yi et al.· IEEE International Symposium...· 0 citations
A comprehensive and structured review of methods for MACNs, with particular emphasis on AI-driven solutions and their relationship to classical and hybrid alternatives, and offers insights into the design of AI-driven MACNs that are efficient, scalable, and adaptive to evolving network and service demands.
Shafkat Khan Siam, Muhammad Yeasir Arafat, Muhammad Morshed Alam et al.· Artificial Intelligence Revi...· 0 citations
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