3 papers
eess.SP2025
A Unifying View of OTFS and Its Many Variants
Qinwen Deng, Yao Ge, Zhi Ding
High mobility environment leads to severe Doppler effects and poses serious challenges to the conventional physical layer based on the widely popular orthogonal frequency division…
eess.SP2025
STAR-RIS Aided Dynamic Scatterers Tracking for Integrated Sensing and Communications
Muye Li, Shun Zhang, Yao Ge +1
Integrated sensing and communication (ISAC) has become an attractive technology for future wireless networks. In this paper, we propose a simultaneous transmission and reflection r…
eess.SP2024
Linear Precoding Design for OTFS Systems in Time/Frequency Selective Fading Channels
Yao Ge, Lingsheng Meng, David González G. +3
Even orthogonal time frequency space (OTFS) has been shown as a promising modulation scheme for high mobility doubly-selective fading channels, its attainability of full diversity…