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. 10, 2019
Filed:
Oct. 18, 2016
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Muhammad Kazmi, Sundbyberg, SE;
Sara Landström, Luleå, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A first radio node (), a second radio node () and methods therein, for transmitting and receiving a data block in a radio network. The first radio node () selects () at least one of: 1) time diversity mode, 2) frequency diversity mode, and 3) spatial diversity mode, based on a first comparison between an estimated signal quality of each diversity mode and a quality threshold, and/or a second comparison between an estimated round trip time of each diversity mode and a round trip time threshold. The first radio node () further performs () a first transmission of the data block, and the second radio node () identifies () the diversity mode(s) selected by the first radio node (). The first radio node () then performs () a second transmission of the data block according to the selected diversity mode(s) so that the second radio node () can decode () the data block by combining the first and second transmissions of the data block.