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:
Mar. 05, 2024
Filed:
Dec. 09, 2019
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Claes Tidestav, Bålsta, SE;
Mattias Frenne, Uppsala, SE;
Telefonaktiebolaget LM Ericsson (Publ), Stockholm, SE;
Abstract
A method, network node and wireless device for efficient signaling of rate matching patterns are disclosed. According to one aspect, a network node is configured to indicate to a wireless device whether at least one resource element, RE, associated with a reference signal is one of available and not available for physical downlink shared channel, PDSCH-to-RE mapping, the at least one RE associated with the reference signal being at least one RE in a same orthogonal frequency division multiplex, OFDM, symbol as the reference signal; and transmit signaling according to the PDSCH-to-RE mapping, the PDSCH being one of mapped and not mapped to the at least one RE associated with the reference signal based on the indication. According to another aspect, a wireless device is configured to receive the indication from the network node; and receive the PDSCH based on the indication.