JP2017200210A

5G,4G,3G,2G

Title

RESOURCE ALLOCATION FOR D2D DISCOVERY IN LTE NETWORK

Application Number:

JP20170116474

Publication Date:

02-11-2017

Current Assignee:

Family ID:

Application Date:

14-06-2017

Declaring Company:

Publication Country:

US

Priority Date:

31-10-2013

Title

RESOURCE ALLOCATION FOR D2D DISCOVERY IN LTE NETWORK

Application Number:

JP20170116474

Family ID:

Publication Country:

US

Publication Date:

02-11-2017

Application Date:

14-06-2017

Priority Date:

31-10-2013

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a device or the like for D2D discovery.

SOLUTION: A device of UE comprises a processing circuit and the processing circuit decodes signaling including D2D discovery configuration information. The D2D discovery configuration information includes a discovery resource pool having a set of subframes and a transmission probability factor from an eNB serving a cell related to the UE is decoded. The transmission probability factor indicates probability of transmission during a discovery period and a subframe in the set of subframes in the resource pool is used to encode a D2D discovery signal for the first transmission during the discovery period. The probability for the UE to be configured to transmit the D2D discovery signal is based on the transmission probability factor and at least another subframe in the set of subframes in the discovery resource pool is used to generate additional transmission of the D2D discovery signal.

SELECTED DRAWING: Figure 4

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.