CN103444118B

5G,4G

Title

METHOD AND DEVICE FOR TRANSMITTING ACK/NACK IN WIRELESS COMMUNICATION SYSTEM

Application Number:

CN2012813598

Publication Date:

18-05-2016

Current Assignee:

LG

Family ID:

Application Date:

14-03-2012

Declaring Company:

Publication Country:

US

Priority Date:

14-03-2011

Title

METHOD AND DEVICE FOR TRANSMITTING ACK/NACK IN WIRELESS COMMUNICATION SYSTEM

Application Number:

CN2012813598

Family ID:

Publication Country:

US

Publication Date:

18-05-2016

Application Date:

14-03-2012

Priority Date:

14-03-2011

Current Assignee:

LG

Declaring Company:

Abstract  Abstract

Provided are a method and a device for transmitting an acknowledgement/not-acknowledgement (ACK/NACK) of a terminal which is set with a plurality of serving cells. the method comprising the steps of: receiving data in the sub-frame n for the second serving cell and the subframe n of a first serving cell + kSCC (n) in transmitting an ACK/NACK signal for the data. sub-frame n associated subframe n of the first serving cell + kSCC (n) and the second serving cell wherein the first serving cell is a primary cell terminal performs an initial connection establishment process or a connection re-establishment process and using a frequency division duplex (FDD) radio frame the second serving cell is main cell distributed in addition to the auxiliary cell of the terminal. and using a time division duplex (TDD) radio frame and kSCC (n) is a predetermined value.

Provided are a method and a device for transmitting an acknowledgement/not-acknowledgement (ACK/NACK) of a terminal which is set with a plurality of serving cells. The method comprises the steps of: receiving data in a subframe n of a second serving cell; and transmitting an ACK/NACK signal for the data in a subframe n + kSCC(n) of a first serving cell connected to the subframe n of the second serving cell wherein the first serving cell is a primary cell for the terminal to execute an initial connection establishment procedure or a connection reestablishment procedure and uses a frequency division duplex (FDD) wireless frame the second serving cell is a secondary cell allocated to the terminal in addition to the primary cell and uses a time division duplex (TDD) wireless frame and the kSCC(n) is a previously determined value.

Provided are a method and a device for transmitting an acknowledgement/not-acknowledgement (ACK/NACK) of a terminal which is set with a plurality of serving cells. The method comprises the steps of: receiving data in a subframe n of a second serving cell; and transmitting an ACK/NACK signal for the data in a subframe n + k SCC(n) of a first serving cell connected to the subframe n of the second serving cell wherein the first serving cell is a primary cell for the terminal to execute an initial connection establishment procedure or a connection reestablishment procedure and uses a frequency division duplex (FDD) wireless frame the second serving cell is a secondary cell allocated to the terminal in addition to the primary cell and uses a time division duplex (TDD) wireless frame and the kSCC(n) is a previously determined value.

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.