A low-complexity ML channel estimator for OFDM

Deneire, LucLucDeneireVandenameele, PatrickPatrickVandenameeleVan der Perre, LiesbetLiesbetVan der PerreGyselinckx, BertBertGyselinckxEngels, MarcMarcEngels2021-10-152021-10-152003https://imec-publications.be/handle/20.500.12860/7496A low-complexity ML channel estimator for OFDMJournal article