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Found 11 papers, 1 papers with code
DGoT: Dynamic Graph of Thoughts for Scientific Abstract Generation
However, due to the hallucination problem of LLM, it is often necessary to improve the reliability of the results through multi-round query prompt approach such as Graph of Thoughts (GoT), which also brings additional reasoning costs.
Sum-Rate Optimization for RIS-Aided Multiuser Communications with Movable Antenna
Numerical results are presented to verify the effectiveness of the proposed algorithm and the superiority of the proposed MA-based system in terms of sum-rate.
Secure Antenna Selection and Beamforming in MIMO Systems
This work proposes a novel joint design for multiuser multiple-input multiple-output wiretap channels.
Joint Receive Antenna Selection and Beamforming in RIS-Aided MIMO Systems
This work studies a low-complexity design for reconfigurable intelligent surface (RIS)-aided multiuser multiple-input multiple-output systems.
Statistical-CSI-Based Antenna Selection and Precoding in Uplink MIMO
This work proposes a novel joint receive antenna selection and precoding scheme for multiuser multiple-input multiple-output uplink transmission that relies only on the long-term statistics of the CSI.
Lens Antenna Arrays-Assisted mmWave MU-MIMO Uplink Transmission: Joint Beam Selection and Phase-Only Beamforming Design
This paper considers a lens antenna array-assisted millimeter wave (mmWave) multiuser multiple-input multiple-output (MU-MIMO) system.
A Lightweight Dual-Domain Attention Framework for Sparse-View CT Reconstruction
After the restored Radon data is reconstructed to an image, the image is sent into the second CAGAN trained for recovering the details, so that a high-quality image is obtained.
A Lightweight Structure Aimed to Utilize Spatial Correlation for Sparse-View CT Reconstruction
Sparse-view computed tomography (CT) is known as a widely used approach to reduce radiation dose while accelerating imaging through lowered projection views and correlated calculations.
Real-Time Limited-View CT Inpainting and Reconstruction with Dual Domain Based on Spatial Information
In stage one, to better utilize prior information in the Radon domain, we design an adversarial autoencoder to complement the Radon data.
Physical Layer Security Over Mixture Gamma Distributed Fading Channels With Discrete Inputs: A Unified and General Analytical Framework
Physical layer security is investigated over mixture Gamma (MG) distributed fading channels with discrete inputs.
Secrecy Performance for Finite-Alphabet Inputs Over Fluctuating Two-Ray Channels in FDA Communications
To provide system design insights for practical communication systems equipped with the frequency diverse array (FDA), this paper investigates the secrecy performance of FDA systems exploiting finite-alphabet inputs over fluctuating two-ray (FTR) fading channels.
