2 papers
cs.IT2024
AI Empowered Channel Semantic Acquisition for 6G Integrated Sensing and Communication Networks
Yifei Zhang, Zhen Gao, Jingjing Zhao +4
Motivated by the need for increased spectral efficiency and the proliferation of intelligent applications, the sixth-generation (6G) mobile network is anticipated to integrate the…
cs.IT2023
AFDM-SCMA: A Promising Waveform for Massive Connectivity over High Mobility Channels
Qu Luo, Pei Xiao, Zilong Liu +4
This paper studies the affine frequency division multiplexing (AFDM)-empowered sparse code multiple access (SCMA) system, referred to as AFDM-SCMA, for supporting massive connectiv…