US2017332398A1

5G,4G

Title

METHOD AND APPARATUS FOR DETERMINING ALLOCATION OF COMMUNICATION RESOURCES

Application Number:

US201715666847

Publication Date:

16-11-2017

Current Assignee:

Family ID:

Application Date:

02-08-2017

Declaring Company:

LG , OPTIS

Publication Country:

US

Priority Date:

07-01-2008

Title

METHOD AND APPARATUS FOR DETERMINING ALLOCATION OF COMMUNICATION RESOURCES

Application Number:

US201715666847

Family ID:

Publication Country:

US

Publication Date:

16-11-2017

Application Date:

02-08-2017

Priority Date:

07-01-2008

Current Assignee:

Declaring Company:

LG , OPTIS

Abstract  Abstract

A user equipment (UE) receives downlink data using resource blocks in a wireless mobile communication system. The UE includes a processor coupled to a radio receiver that receives downlink control information including resource allocation information for the downlink data and to receive the downlink data mapped to physical resource blocks (PRBs) based on the downlink control information that indicates virtual resource block (VRB) allocations for the user equipment. Indexes of the PRBs to which the downlink data are mapped are based on a mapping relationship between VRBs and the PRBs. The indexes of the VRBs are mapped to the indexes of the PRBs for a number of slots included in a subframe, the subframe having a first part and a second part. When distributed VRBs are used, indexes of the PRBs for an odd-numbered slot are shifted with respect to indexes of the PRBs for an even-numbered slot based on a predetermined gap, and an index of one of the PRBs on each of the number of slots included in the subframe that is mapped to an index of one of the VRBs is determined based on a value of the predetermined gap and a number of the VRBs. When localized VRBs are used, the indexes of the PRBs for the second part are not separated with respect to the indexes of the PRBs for the first part.

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.