US2018027510A1

5G,4G

Title

METHOD FOR ALLOWING TERMINAL TO TRANSMIT POWER HEADROOM INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR

Application Number:

US201715722401

Publication Date:

25-01-2018

Current Assignee:

LG

Family ID:

Application Date:

02-10-2017

Publication Country:

US

Priority Date:

18-06-2010

Declaring Company:

LG

Abstract  Abstract

A method is provided for transmitting, by a user equipment (UE) with which a primary cell and at least one secondary cell are configured, power headroom (PH) information in a wireless communication system. The PH information is generated and transmitted to a base station. The PH information includes a first field including a plurality of indicators, each of the plurality of indicators indicating the presence of a second field indicating a PH level of a corresponding secondary cell. The PH information includes a type-2 PH field which is always included for the primary cell together with a type-1 PH field.

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.