US2015304087A1

5G,4G

Title

SELECTION OF ACKNOWLEDGMENT TIMING IN WIRELESS COMMUNICATIONS

Application Number:

US201314440860

Publication Date:

22-10-2015

Current Assignee:

Family ID:

Application Date:

03-12-2013

Declaring Company:

Publication Country:

US

Priority Date:

03-12-2012

Title

SELECTION OF ACKNOWLEDGMENT TIMING IN WIRELESS COMMUNICATIONS

Application Number:

US201314440860

Family ID:

Publication Country:

US

Publication Date:

22-10-2015

Application Date:

03-12-2013

Priority Date:

03-12-2012

Current Assignee:

Declaring Company:

Abstract  Abstract

Disclosed is a User Equipment device configured to select a suitable acknowledgement timing configuration in a time division duplex-frequency division duplex (TDD-FDD) carrier aggregation (CA) enabled wireless network, comprising establishing, by a user equipment (UE), a connection to a primary serving cell (PCell) and a secondary serving cell (SCell) of a base station, the PCell having a first TDD or first FDD configuration, the SCell having a second FDD or second TDD configuration, receiving, by the UE, downlink data through the PCell and SCell, categorizing a type of downlink data subframe in use by the SCell, selecting, by the UE, a hybrid automatic repeat request (HARQ) timing configuration based on the type of downlink data subframe for use by the SCell, and transmitting acknowledgement information associated with the downlink data according to the selected hybrid automatic repeat request (HARQ) timing configuration on PCell. Other embodiments may be described and claimed.

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.