CN102244631B

5G,4G

Title

Central subcarrier configuring method and device

Application Number:

CN20101178325

Publication Date:

17-12-2014

Current Assignee:

Family ID:

Application Date:

11-05-2010

Declaring Company:

Publication Country:

US

Priority Date:

11-05-2010

Title

Central subcarrier configuring method and device

Application Number:

CN20101178325

Family ID:

Publication Country:

US

Publication Date:

17-12-2014

Application Date:

11-05-2010

Priority Date:

11-05-2010

Current Assignee:

Declaring Company:

Abstract  Abstract

The embodiment of the invention claims a configuration method and device for centre subcarrier. The method of the invention comprises: the cell of the downlink bandwidth LW/fT bandwidth on the first downlink control channel in n configuring the first virtual center subcarriers; n and mapping the second downlink control channel bandwidth f2 are different or partially different the n and f2 between at least one sub-carrier or n and comprising at least one idle subcarrier between f2 or n and between f2 comprising at least one non null sub-carriers and at least one idle subcarrier; the first virtual center subcarrier at the centre frequency grid position and the distance between the second virtual center subcarriers and f2 configured in between is the integer times of the width of the frequency domain of the subcarrier and the physical resource block PRB boundary of the cell and the adjacent cell are aligned the fw of the cell downlink data channel configuring central sub-carrier on fw.

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.