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US 11,700,630 B2Granted
Electronic device and method for the electronic device
AssigneeSony Group Corporation
InventorsYouping Zhao, Yiteng Wang, Xin Guo, Chen Sun
Life of this patent
Estimating the term…
Abstract
Provided are an electronic device and a method for an electronic device. The electronic device comprises a processing circuit, configured to: determine sub-system in specific region, and based on relative interference between the sub-systems and quality of service requirements for the sub-systems, clustering the sub-systems.
Claims18
An electronic apparatus, comprising:
- processing circuitry configured to
- receive information of a plurality of secondary systems managed by one or more spectrum coordinators;
- determine, based on the information, a graph which represents interference relationships among the plurality of secondary systems;
- determine, in accordance with the graph, a result of grouping among the plurality of secondary systems as one or more groups, each of the one or more groups including one or more of the plurality of secondary systems which satisfies a condition of quality of service requirement for the respective group;
- control an emitting power of the one or more of the plurality of secondary systems on a basis of group;
- and
- allocate, in accordance with the graph, a spectrum resource to each of the one or more secondary systems of the plurality of secondary systems,
- wherein, the information includes at least one of geographical location information and maximum emitting power information, on a basis of each of the plurality of secondary systems.
5 more elements
A method for managing an electronic apparatus, comprising:
- receiving information of a plurality of secondary systems managed by one or more spectrum coordinators;
- determining, based on the information, a graph which represents interference relationships among the plurality of secondary systems;
- determining, in accordance with the graph, a result of grouping among the plurality of secondary systems as one or more groups, each of the one or more groups including one or more of the plurality of secondary systems which satisfies a condition of quality of service requirement for the respective group;
- controlling an emitting power of the one or more of the plurality of secondary systems on a basis of group;
- and
- allocating, in accordance with the graph, a spectrum resource to each of the one or more secondary systems of the plurality of secondary systems,
- wherein, the information includes at least one of geographical location information and maximum emitting power information, on a basis of each of the plurality of secondary systems.
4 more elements
A non-transitory computer-readable recording medium that stores a program which causes a computer to execute a method for controlling an electronic apparatus, the method comprising:
- receiving information of a plurality of secondary systems managed by one or more spectrum coordinators;
- determining, based on the information, a graph which represents interference relationships among the plurality of secondary systems;
- determining, in accordance with the graph, a result of grouping among the plurality of secondary systems as one or more groups, each of the one or more groups including one or more of the plurality of secondary systems which satisfies a condition of quality of service requirement for the respective group;
- controlling an emitting power of the one or more of the plurality of secondary systems on a basis of group;
- and
- allocating, in accordance with the graph, a spectrum resource to each of one or more secondary systems of the plurality of secondary systems,
- wherein, the information includes at least one of geographical location information and maximum emitting power information, on a basis of each of the plurality of secondary systems.
4 more elements
Dependencies are inferred from the claim text.