US9408226B2

5G,4G

Title

Method for scheduling distributed virtual resource blocks

Application Number:

US201514656833

Publication Date:

02-08-2016

Current Assignee:

Family ID:

Application Date:

13-03-2015

Declaring Company:

LG , OPTIS

Publication Country:

US

Priority Date:

07-01-2008

Title

Method for scheduling distributed virtual resource blocks

Application Number:

US201514656833

Family ID:

Publication Country:

US

Publication Date:

02-08-2016

Application Date:

13-03-2015

Priority Date:

07-01-2008

Current Assignee:

Declaring Company:

LG , OPTIS

Abstract  Abstract

In a wireless mobile communication system user equipment receives downlink data and downlink control information including resource allocation information for the downlink data from a base station. Downlink data is mapped to physical resource blocks (PRBs) based on the downlink control information. The resource allocation information indicates virtual resource block (VRB) allocations for the user equipment. Indexes of PRBs to which the downlink data are mapped are determined based on mapping relationship between VRBs and the PRBs. The mapping relationship is defined such that indexes of the VRBs are mapped to indexes of the PRBs for a first part and a second part of a subframe. The received downlink control information includes control information that determines whether the indexes of the PRBs for the second part are separated with respect to the indexes of the PRBs for the first part based on a predetermined gap in a distributed mode where distributed VRBs are used or whether the indexes of the PRBs for the second part are not separated with respect to the indexes of the PRBs for the first part in a non-distributed mode where localized VRBs are used.

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.