JP2016136783A

5G,4G

Title

METHOD AND APPARATUS FOR TRANSMITTING UPLINK SIGNAL IN WIRELESS COMMUNICATION SYSTEM

Application Number:

JP20160089125

Publication Date:

28-07-2016

Current Assignee:

LG

Family ID:

Application Date:

27-04-2016

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:

JP20160089125

Family ID:

Publication Country:

US

Publication Date:

28-07-2016

Application Date:

27-04-2016

Priority Date:

20-02-2012

Current Assignee:

LG

Declaring Company:

LG

Abstract  Abstract

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

SOLUTION: When a virtual cell ID for a reference signal for demodulation of a physical uplink channel is provided a method for transmitting an uplink signal at a terminal in a wireless communication system may include 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. A group 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.