KR101595377B1

5G

Title

METHOD AND EQUIPMENT FOR DETECTING AND TRANSMITTING INFORMATION

Application Number:

KR20147004007

Publication Date:

18-02-2016

Current Assignee:

Family ID:

Application Date:

08-08-2012

Declaring Company:

Publication Country:

US

Priority Date:

08-08-2011

Title

METHOD AND EQUIPMENT FOR DETECTING AND TRANSMITTING INFORMATION

Application Number:

KR20147004007

Family ID:

Publication Country:

US

Publication Date:

18-02-2016

Application Date:

08-08-2012

Priority Date:

08-08-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

An embodiment of the present invention discloses an information detecting and transmitting apparatus and method. The method includes the steps of the UE obtaining at least one type of antenna port configuration information occupied by the D-PDCCH configured on the base station side, the UE determining the search space of the D-PDCCH, And detecting, by the UE, the D-PDCCH in the search space according to the antenna port configuration information. In an embodiment of the present invention, the UE can detect the D-PDCCH, and thus the data transmission is guaranteed. In addition, blind detection of the PDCCH based on time-frequency resources of the existing system by the UE may be extended to the spatial dimension, i.e. the antenna port, thus increasing the resource utilization efficiency and the D-PDCCH can be detected in the spatial dimension.

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.