US2015327250A1

5G,4G

Title

METHOD AND DEVICE FOR TRANSMITTING/RECEIVING UPLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM

Application Number:

US201514801675

Publication Date:

12-11-2015

Current Assignee:

LG

Family ID:

Application Date:

16-07-2015

Declaring Company:

LG

Publication Country:

US

Priority Date:

02-11-2010

Title

METHOD AND DEVICE FOR TRANSMITTING/RECEIVING UPLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM

Application Number:

US201514801675

Family ID:

Publication Country:

US

Publication Date:

12-11-2015

Application Date:

16-07-2015

Priority Date:

02-11-2010

Current Assignee:

LG

Declaring Company:

LG

Abstract  Abstract

A method and user equipment (UE) for transmitting Acknowledgement/Negative Acknowledgement (ACK/NACK) information in a wireless communication system. The UE determines a Physical Uplink Control Channel (PUCCH) format and a PUCCH resource through which ACK/NACK information for downlink transmission in a downlink subframe set including M (M>1) downlink subframes is to be transmitted. The UE transmits the ACK/NACK information using the PUCCH format and the PUCCH resource in one uplink subframe. More than one serving cell is configured for the UE and the more than one serving cell includes one Primary Cell (PCell) and at least one Secondary Cell (SCell). The ACK/NACK information is transmitted using a PUCCH format 1b when the ACK/NACK information corresponds to one Physical Downlink Shared Channel (PDSCH) without a corresponding Physical Downlink Control Channel (PDCCH) received only on the PCell in the downlink subframe set.

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.