Advancing 6G: Robust OFDM for High-Mobility Communications

This ArXiv article explores a crucial aspect of 6G communication: ensuring reliable performance in high-mobility scenarios. The use of delay-Doppler superimposed pilots represents a promising approach to overcoming challenges posed by rapidly changing channel conditions.

• •Addresses the need for robust communication in high-mobility environments.
• •Proposes a solution using delay-Doppler superimposed pilots for OFDM.
• •Contributes to advancements in 6G technology research.