JP2020205615A

5G

Title

BASE STATION AND RADIO TERMINAL

Application Number:

JP20200147168

Publication Date:

24-12-2020

Current Assignee:

Family ID:

Application Date:

01-09-2020

Publication Country:

US

Priority Date:

03-02-2016

Declaring Company:

Abstract  Abstract

To provide a base station and a radio terminal that can prevent an increase in processing load on the radio terminal even when a sub-carrier interval is made scalable.SOLUTION: In a mobile communication system, a user device comprises: a receiving unit that receives, from a first cell (PCell), measurement setting information including information indicating a sub-carrier interval applied to a second cell (SCell); and a control unit that performs measurement on the second cell based on the measurement setting information. The second cell is a candidate cell for carrier aggregation or duplex connection. The base station transmits a synchronization signal in the second cell. The user device performs processing of receiving a synchronization signal of the second cell by using the recognized sub-carrier interval.SELECTED DRAWING: Figure 11

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.