A semantic pilot design uses LLM-based error correction to select reliable decoded symbols for data-aided channel estimation, showing lower NMSE, phase error, and BER than pilot-only methods in simulations.
However, inaccurately decoded symbols de- grade performance, it is essential to select only reliable sym- bols as the additional pilot
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
eess.SP 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Semantic Pilot Design for Data-Aided Channel Estimation Using a Large Language Model
A semantic pilot design uses LLM-based error correction to select reliable decoded symbols for data-aided channel estimation, showing lower NMSE, phase error, and BER than pilot-only methods in simulations.