Fractional Doppler channel estimation for OTFS high-speed railway train-to-ground communication system.

Wed, 01 Jan 2025 00:00:00 +0100

Zhanjun Jiang, Kewei Liu , Haoyu Quan, Junhui Zhao:
Fractional Doppler channel estimation for OTFS high-speed railway train-to-ground communication system. Phys. Commun. 72: 102788 (2025)