JP2018137821A

5G

Title

UPLINK CHANNEL TRANSMISSION IN DUAL CONNECTIVITY

Application Number:

JP20180090083

Publication Date:

30-08-2018

Current Assignee:

Family ID:

Application Date:

08-05-2018

Declaring Company:

Publication Country:

US

Priority Date:

14-03-2014

Title

UPLINK CHANNEL TRANSMISSION IN DUAL CONNECTIVITY

Application Number:

JP20180090083

Family ID:

Publication Country:

US

Publication Date:

30-08-2018

Application Date:

08-05-2018

Priority Date:

14-03-2014

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a technique for transmission power of a terminal in dual connectivity.

SOLUTION: A user equipment (UE) identifies a first physical channel that includes first uplink control information (UCI) and a second physical channel that includes a second UCI. The UE selects priority for the first physical channel and priority for the second physical channel. The UE applies power scaling to a first physical channel transmission or a second physical channel transmission if a total transmit power of the UE would exceed a specific value during a period of time. The UE scales transmit power for the second physical channel if the priority for the first physical channel is higher than the priority for the second physical channel depending on a type of first UCI and a type of second UCI.

SELECTED DRAWING: Figure 5

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.