4 papers
Near-Field Codebook-Based 3D Spherical Channel Estimation for UCA XL-MIMO Systems
Chenliang Yang, Guangchi Zhang, Miao Cui +2
Extremely large-scale multiple input multiple output (XL-MIMO), a key technology for 6G communications, faces challenges in near-field channel estimation due to spherical wavefront…
CKMImageNet: A Comprehensive Dataset to Enable Channel Knowledge Map Construction via Computer Vision
Di Wu, Zijian Wu, Yuelong Qiu +2
Environment-aware communication and sensing is one of the promising paradigm shifts towards 6G, which fully leverages prior information of the local wireless environment to optimiz…
Single-BS Simultaneous Environment Sensing and UE Localization without LoS Path by Exploiting Near-Field Scatterers
Zhiwen Zhou, Zhiqiang Xiao, Yong Zeng
As the mobile communication network evolves over the past few decades, localizing user equipment (UE) has become an important network service. While localization in line-of-sight (…
Multi-Functional Beamforming Design for Integrated Sensing, Communication, and Computation
Yapeng Zhao, Qingqing Wu, Wen Chen +5
Integrated sensing and communication (ISAC) systems may face a heavy computation burden since the sensory data needs to be further processed. This paper studies a novel system that…