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.

Date of Patent:
Jan. 30, 2018

Filed:

Sep. 18, 2015
Applicant:

Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;

Inventors:

Jonas Fröberg Olsson, Ljungsbro, SE;

Håkan Andersson, Linköping, SE;

John Skördeman, Brokind, SE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04W 74/08 (2009.01); H04W 48/08 (2009.01); H04W 24/08 (2009.01); H04W 72/04 (2009.01); H04W 48/16 (2009.01); H04W 72/12 (2009.01);
U.S. Cl.
CPC ...
H04W 74/0808 (2013.01); H04W 24/08 (2013.01); H04W 48/08 (2013.01); H04W 72/0446 (2013.01); H04W 48/16 (2013.01); H04W 72/1289 (2013.01);
Abstract

A method by a user equipment is disclosed for decoding data from a network node in a telecommunications system. The method includes determining whether a discovery signal was received from the network node by detecting of another signal received from the network node, which may be a Primary Synchronization Signal (PSS) and/or a Secondary Synchronization Signal (SSS). Based on detecting that the another signal was received, the method includes determining whether a grant is present based on processing an Evolved Physical Downlink Control CHannel, ePDCCH. Based on determining that a grant is present, the method includes decoding a Physical Downlink Shared Channel, PDSCH, using the ePDCCH and the discovery signal.


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