CN107071908A

5G,4G,3G,2G

Title

TIME DIVISION DUPLEX (TDD) UPLINK DOWNLINK (UL-DL) RECONFIGURATION

Application Number:

CN2017140568

Publication Date:

18-08-2017

Current Assignee:

Family ID:

Application Date:

25-06-2014

Declaring Company:

Publication Country:

US

Priority Date:

28-06-2013

Title

TIME DIVISION DUPLEX (TDD) UPLINK DOWNLINK (UL-DL) RECONFIGURATION

Application Number:

CN2017140568

Family ID:

Publication Country:

US

Publication Date:

18-08-2017

Application Date:

25-06-2014

Priority Date:

28-06-2013

Current Assignee:

Declaring Company:

Abstract  Abstract

The invention claims for performing heterogeneous network (HetNet) in time division duplex (TDD) uplink-downlink (UL-DL) reconfiguration techniques. trunking metric of the more eNB evolved Node B (eNB) can be identified in cell trunking HetNet. multiple eNBs in the trunking cell may have a backhaul delay in a selected range. eNB may be partially TDD UL-DL configuration index more eNBs based trunking metric to select in the cell trunking. eNB may use a downlink control information (DCI) format to the one or more user equipment (UE) sends a TDD UL-DL configuration index is in the cell trunking. TDD UL-DL configuration index can be on the UE specific primary cell (Pcell) physical downlink control channel (PDCCH) of a common search space (CSS) upper is transmitted.

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.