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:
Mar. 29, 2022

Filed:

May. 22, 2015
Applicant:

Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;

Inventors:

Leo Hedlund, Älvsjö, SE;

Anders Johansson, Hässelby, SE;

Mikael Jonsson, Vällingby, SE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/00 (2009.01); H04W 72/04 (2009.01); H04W 52/40 (2009.01);
U.S. Cl.
CPC ...
H04W 36/0072 (2013.01); H04W 52/40 (2013.01); H04W 72/0473 (2013.01);
Abstract

A method relating to handover in a communication system is disclosed. The method comprises establishing that a communication device is involved in a handover process from a first cell to a second cell, and increasing at least one of diversity and transmission power of a scheduling assignment transmitted on physical downlink control channel resources, wherein the physical downlink control channel resources are multiplexed with data resources in one or more orthogonal frequency division multiplexing, OFDM, symbols and wherein the scheduling assignment is specific for the communication device. A corresponding communication system, computer programs and computer program products are also disclosed.


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