ES2632287T3

5G

Title

Not Available

Application Number:

ES20150196640T

Publication Date:

12-09-2017

Current Assignee:

Family ID:

Application Date:

26-09-2012

Declaring Company:

Publication Country:

US

Priority Date:

26-09-2011

Title

Not Available

Application Number:

ES20150196640T

Family ID:

Publication Country:

US

Publication Date:

12-09-2017

Application Date:

26-09-2012

Priority Date:

26-09-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

An interference control method, comprising: determining (210), by a base station, an interfering cell and obtaining a physical identifier of PCI cells and the number of antenna ports of the interfering cell; sending (220), by the base station, an interference control message to a user equipment EU, wherein the interference control message comprises the PCI and the number of antenna ports of the interfering cell, the PCI and the number of interfering cell antenna ports are used by the EU to obtain a reference cell signaling location, CRS, of the interfering cell according to the PCI and the number of interfering cell antenna ports, the CRS location is used by the EU to carry out the interference control according to the CRS location; wherein the determination (210), by a base station, of an interfering cell comprises: receiving, by the base station, a measurement report sent by the user equipment EU, wherein the measurement report comprises a power value of receiving the RSRP reference signal from a serving cell and an RSRP value from a neighboring cell and determining at least one neighboring cell whose RSRP value is greater than the RSRP value of the serving cell as the interfering cell; or, determine, by the base station, at least one neighboring cell as the interfering cell through an invader-victim relationship between cells that is configured by an OAM operation, administration and maintenance entity; or, determine, by the base station, through the relative narrowband TX power RNTP obtained from a load indication that exceeds a threshold, that at least one neighboring cell has a downlink interference with respect to a EU of the cell server as the interfering cell.

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.