JP2016048948A

5G,4G,3G,2G

Title

MAPPING ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL

Application Number:

JP20150222018

Publication Date:

07-04-2016

Current Assignee:

Family ID:

Application Date:

12-11-2015

Declaring Company:

Publication Country:

US

Priority Date:

01-07-2011

Title

MAPPING ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL

Application Number:

JP20150222018

Family ID:

Publication Country:

US

Publication Date:

07-04-2016

Application Date:

12-11-2015

Priority Date:

01-07-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a method for mapping an enhanced PDCCH (ePDCCH) to physical resource blocks in a radio frame.

SOLUTION: A method comprises mapping modulated symbols in the ePDCCH to at least one control channel element. The at least one control channel element can be mapped to resource elements located in a plurality of distributed physical resource blocks in a subframe where each resource block is separated by at least one additional resource block in the subframe. The mapping can also be to resource elements distributed in a single resource block where the control channel element is mapped to be distributed in frequency and time relative to other mapped resource elements in the single resource block.

SELECTED DRAWING: Figure 1

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.