CN104272642A

5G,4G

Title

Aggregation of resources in enhanced control channels

Application Number:

CN2013824584

Publication Date:

07-01-2015

Current Assignee:

Family ID:

Application Date:

19-03-2013

Declaring Company:

Publication Country:

US

Priority Date:

19-03-2012

Title

Aggregation of resources in enhanced control channels

Application Number:

CN2013824584

Family ID:

Publication Country:

US

Publication Date:

07-01-2015

Application Date:

19-03-2013

Priority Date:

19-03-2012

Current Assignee:

Declaring Company:

Abstract  Abstract

punching based on the level of sub-frames transmitted in to form enhanced set of resource aggregation level type control channel message possibly varies from one sub-frame to another subframe. An example method begins with determining (2710) can be used for polymerizing the non-overlapping subset of resource elements for transmitting the downlink control information of the aggregation level of a member of a set. This confirms that the punching by the emission level to the downlink control information based on the comparison. The selected from the determined set of aggregation levels one or more non-overlapping subset of the resource elements in at least one block frequency resource of the given downlink control information of a subframe is mapped (2720) to and then intensively transmitted to the one or more non-overlapping sub (2730). This method can and repeatedly for each sub-frame of multiple sub-frames wherein punching is possible from one subframe to another sub-frame is different.

The set of resource aggregation levels available for forming an enhanced control channel message may vary from one subframe to another based on the level of puncturing in the transmitted subframes. An example method begins with determining (2710) members of a set of aggregation levels usable to aggregate the non-overlapping subsets of resource elements for transmitting downlink control information. This determining is based on a puncturing level to be used for the transmission of the downlink control information. Downlink control information for the given subframe is mapped (2720) to one or more non- overlapping subsets of resource elements in the at least one block of time-frequency resources according to an aggregation level selected from the determined set and then transmitted (2730) in the one or more non-overlapping subsets. This method may be repeated for each of several subframes where the puncturing may differ from one subframe to another.

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.