Abstract
The present invention relates to an interference control method and device. The interference control method includes: performing neighboring cell measurement and selecting at least one neighboring cell whose signal transmission strength is larger than signal transmission strength of a serving cell from measured neighboring cells as an interfering cell; parsing a physical broadcast channel PBCH of the interfering cell to obtain the number of antenna ports of the interfering cell; obtaining a cell reference signaling CRS location of the interfering cell according to a physical cell identifier PCI and the number of antenna ports of the interfering cell; and performing interference control according to information of the CRS location. According to embodiments of the present invention interference of a signal of a neighboring cell to a user equipment in a serving cell is reduced the communication quality of the user equipment in the serving cell is improved and some hotspot cells share service load better for a macro cell.
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CN103024751A | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | Yes | Basis Patent | ||||
CN103024751A | 5G | 01/01/2019 | ISLD-201812-071 | HUAWEI |
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CN103024751B | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | Yes | Basis Patent | ||||
CN103024751B | 5G | 01/01/2019 | ISLD-201812-071 | HUAWEI |
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
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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.