5 papers
Where to Perform Channel Measurements for CKM Construction: A Random Field Theory Analysis
Yuxuan Song, Yong Zeng, Xiping Wu +3
Channel knowledge map (CKM) is regarded as a promising technology for future sixth-generation (6G) networks, facilitating environmental-aware wireless communication, sensing, and l…
Construction and Dynamic Update of Channel Gain Maps via 3D Gaussian Splatting
Yilong Chen, Yuan Guo, Juncong Zhou +2
Channel knowledge maps (CKMs) have emerged as a promising technique for providing scene-specific and location-dependent propagation knowledge to enable environment-aware wireless n…
PEMNet: Towards Autonomous and Enhanced Environment-Aware Mobile Networks
Lei Li, Yanqing Xu, Ye Xue +4
With 5G deployment and the evolution toward 6G, mobile networks must make decisions in highly dynamic environments under strict latency, energy, and spectrum constraints. Achieving…
Channel Knowledge Map Construction: Recent Advances and Open Challenges
Zixiang Ren, Juncong Zhou, Jie Xu +5
Channel knowledge map (CKM) has emerged as a pivotal technology for environment-aware wireless communications and sensing, which provides a priori location-specific channel knowled…
6D Channel Knowledge Map Construction via Bidirectional Wireless Gaussian Splatting
Juncong Zhou, Chao Hu, Guanlin Wu +5
This paper investigates the construction of channel knowledge map (CKM) from sparse channel measurements. Dif ferent from conventional two-/three-dimensional (2D/3D) CKM approaches…