activity
20222025
most citedJoint Beamforming Optimization for Active STAR-RIS-Assisted ISAC Systems

77 citations · 179 across the 6 of their papers we have counts for

collaborators

6 papers

cs.LG2025★ 1 cited

Uncovering Bias in Foundation Models: Impact, Testing, Harm, and Mitigation

Shuzhou Sun, Li Liu, Yongxiang Liu +4

Bias in Foundation Models (FMs) - trained on vast datasets spanning societal and historical knowledge - poses significant challenges for fairness and equity across fields such as h…

eess.IV2024★ 70 cited

Blind Super-Resolution via Meta-learning and Markov Chain Monte Carlo Simulation

Jingyuan Xia, Zhixiong Yang, Shengxi Li +4

Learning-based approaches have witnessed great successes in blind single image super-resolution (SISR) tasks, however, handcrafted kernel priors and learning based kernel priors ar…

eess.IV2024★ 4 cited

A Dynamic Kernel Prior Model for Unsupervised Blind Image Super-Resolution

Zhixiong Yang, Jingyuan Xia, Shengxi Li +5

Deep learning-based methods have achieved significant successes on solving the blind super-resolution (BSR) problem. However, most of them request supervised pre-training on labell…

cs.IT2023★ 77 cited

Joint Beamforming Optimization for Active STAR-RIS-Assisted ISAC Systems

Shuang Zhang, Wanming Hao, Gangcan Sun +4

In this paper, we investigate an active simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) assisted integrated sensing and communications (ISA…

cs.CV2023

Boosting Convolutional Neural Networks with Middle Spectrum Grouped Convolution

Zhuo Su, Jiehua Zhang, Tianpeng Liu +4

This paper proposes a novel module called middle spectrum grouped convolution (MSGC) for efficient deep convolutional neural networks (DCNNs) with the mechanism of grouped convolut…

eess.SP2022★ 27 cited

A Learning Aided Flexible Gradient Descent Approach to MISO Beamforming

Zhixiong Yang, Jing-Yuan Xia, Junshan Luo +2

This paper proposes a learning aided gradient descent (LAGD) algorithm to solve the weighted sum rate (WSR) maximization problem for multiple-input single-output (MISO) beamforming…