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:
May. 06, 2025
Filed:
Jun. 25, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Malik Wahaj Arshad, Stockholm, SE;
Pradeepa Ramachandra, Linköping, SE;
Wei Shen, Linköping, SE;
Robert Petersen, Linköping, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A method () performed by a wireless device () includes receiving (), from a network node (), a Minimization of Drive Test, MDT, configuration for a master cell group, MCG, and a secondary cell group, SCG. While the wireless device is in an idle state or an inactive state and operating according to a first Radio Access Technology, RAT, the wireless device logs () MDT measurements for the MCG and the SCG based on the MDT configuration. After transitioning from the idle or inactive state to a connected state and after handover from a source cell associated with the first RAT to a target cell associated with a second RAT, the wireless device transmits () at least one MDT report to a target network node associated with the target cell.