JP6218886B2

5G,4G

Title

METHOD AND APPARATUS FOR TRANSMITTING UPLINK SIGNAL IN WIRELESS COMMUNICATION SYSTEM

Application Number:

JP20160101265

Publication Date:

25-10-2017

Current Assignee:

LG

Family ID:

Application Date:

20-05-2016

Declaring Company:

LG

Publication Country:

US

Priority Date:

20-02-2012

Title

METHOD AND APPARATUS FOR TRANSMITTING UPLINK SIGNAL IN WIRELESS COMMUNICATION SYSTEM

Application Number:

JP20160101265

Family ID:

Publication Country:

US

Publication Date:

25-10-2017

Application Date:

20-05-2016

Priority Date:

20-02-2012

Current Assignee:

LG

Declaring Company:

LG

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a favorable method and apparatus for transmitting particularly an uplink signal in a favorable wireless communication system.

SOLUTION: A method for transmitting an uplink signal at a terminal in a wireless communication system may include when a virtual cell ID for a reference signal for demodulation of a physical uplink channel is provided generating a sequence of the reference signal on the basis of the virtual cell ID and transmitting the generated reference signal to a base station. Here a cyclic shift hopping pattern of the reference signal can be determined on the basis of the virtual cell ID.

SELECTED DRAWING: Figure 13

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.