RU2604432C2

5G,4G,3G,2G

Title

DETERMINATION OF HARQ/ACK CODEBOOK SIZE

Application Number:

RU20140139406

Publication Date:

10-12-2016

Current Assignee:

Family ID:

Application Date:

18-02-2013

Declaring Company:

Publication Country:

US

Priority Date:

16-03-2012

Title

DETERMINATION OF HARQ/ACK CODEBOOK SIZE

Application Number:

RU20140139406

Family ID:

Publication Country:

US

Publication Date:

10-12-2016

Application Date:

18-02-2013

Priority Date:

16-03-2012

Current Assignee:

Declaring Company:

Abstract  Abstract

FIELD: wireless communication networks.SUBSTANCE: invention relates to codebook determination of hybrid automatic requests of repetition (HARQ)-acknowledgement (ACK) in wireless communication networks. For this purpose downlink assignment index (DAI) is obtained; number of downlink subframes within packet window of first serving cell from multiple serving cells is determined wherein downlink subframes of packet window are associated with uplink subframe for transmission of corresponding information of hybrid automatic request HARQ-ACK; number of HARQ-ACK bits is determined corresponding to first serving cell available in physical uplink shared channel (PUSCH) of uplink subframe based on DAI and certain number of downlink subframes; number of HARQ-ACK bits is determined corresponding to each of multiple serving cells available in PUSCH of uplink subframe; and HARQ-ACK codebook size in PUSCH of uplink subframe is determined based on a certain amount of HARQ-ACK bits corresponding to each of multiple serving cells.EFFECT: effective reduction of non-productive costs of using HARQ-ACK.44 cl 5 dwg 5 tbl

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.