4 papers · 1 filter
Semantic Communication with an LLM-enabled Knowledge Base
Wuxia Hu, Caili Guo, Yang Yang +3
Semantic communication (SC) can achieve superior coding and transmission performance based on the knowledge contained in the semantic knowledge base (KB). However, conventional KBs…
Fusing Bluetooth With Pedestrian Dead Reckoning: A Floor Plan-Assisted Positioning Approach
Wenxuan Pan, Yang Yang, Mingzhe Chen +3
Floor plans can provide valuable prior information that helps enhance the accuracy of indoor positioning systems. However, existing research typically faces challenges in efficient…
A Survey on Indoor Visible Light Positioning Systems: Fundamentals, Applications, and Challenges
Zhiyu Zhu, Yang Yang, Mingzhe Chen +3
The growing demand for location-based services in areas like virtual reality, robot control, and navigation has intensified the focus on indoor localization. Visible light position…
Explainable Semantic Communication for Text Tasks
Chuanhong Liu, Caili Guo, Yang Yang +4
Task-oriented semantic communication has gained increasing attention due to its ability to reduce the amount of transmitted data without sacrificing task performance. Although some…