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:
Dec. 12, 2017
Filed:
Aug. 13, 2013
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A base station node () communicates over a radio interface () with a wireless terminal (). The base station node () comprises a controller () which, upon basis of channel feedback received from the wireless terminal, is configured to make a precoding codebook bitmap decision (-) regarding a precoding codebook bitmap affecting transmissions between the base station () and the wireless terminal (). The base station () is further configured to communicate the precoding codebook bitmap decision so that the precoding codebook bitmap decision may be implemented by the wireless terminal (). In example embodiments and modes the base station () sends the precoding codebook bitmap decision using a bitmap decision signal to a radio network controller ().