The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 14, 2023
Filed:
Jan. 04, 2019
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Zhao Wang, Solna, SE;
Efthymios Stathakis, Stockholm, SE;
Telefonaktiebolaget LM Ericsson (Publ), Stockholm, SE;
Abstract
A method and a receiving node for determining a channel window length (l{circumflex over ( )}) for a transformed domain channel estimator, the channel window length (l{circumflex over ( )}) to be applied for a particular reference signal (RS) carrying symbol. At least two subsets (A, A, . . . ) of received RS carrying symbols are obtained out of a set of RS carrying symbols ({S, S, . . . }), where the particular RS carrying symbol is included in at least one of the at least two subsets (A, A, . . . ). A corresponding hypothesis channel window length (l*) is determined for the at least one of the subsets (A, A, . . . ) based on a set of channel responses. The channel window length (l{circumflex over ( )}) for the particular RS carrying symbol is then determined based on the corresponding hypothesis channel window length (l*).