id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cana-3304	Shaik Riyazuddien	Performance Evaluation of CFO and Channel Estimation in Hybrid Tone OFDM Signals	2025	11	.pdf	application/pdf	4868	317	55	Recent research explores joint frameworks for CFO estimation, channel estimation and RIS configuration. CFO estimation must adapt to fast-changing scenarios.	cache/cana-3304.pdf	txt/cana-3304.txt