Radio resource manager devices and radio communication devices
First Claim
Patent Images
1. A radio resource management system adapted for reassignment of spectrum, comprising:
- a receiver configured to receive spectrum information from one or more devices higher in a hierarchy, and to receive one or more requests from one or more devices lower in the hierarchy for reassignment of the spectrum; and
a processing circuitry configured to, upon receiving the request for reassignment, determine available spectrum based on the spectrum information, and determine an allowed level of interference by the one or more devices lower in the hierarchy with the one or more devices higher the hierarchy,wherein the processing circuitry is further configured to communicate with the one or more devices lower in the hierarchy to reassign the spectrum based on the available spectrum and the determined allowed level of interference associated with the one or more devices lower in the hierarchy.
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Abstract
In an embodiment, a radio resource manager device is provided. The radio resource manager device may include a receiver configured to receive an application applying for radio resources; an interference allowance determiner configured to determine whether interference of signal transmission during radio communication using radio resources is allowed; and a radio resource assigner configured to assign radio resources based on the determined interference allowance.
20 Citations
23 Claims
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1. A radio resource management system adapted for reassignment of spectrum, comprising:
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a receiver configured to receive spectrum information from one or more devices higher in a hierarchy, and to receive one or more requests from one or more devices lower in the hierarchy for reassignment of the spectrum; and a processing circuitry configured to, upon receiving the request for reassignment, determine available spectrum based on the spectrum information, and determine an allowed level of interference by the one or more devices lower in the hierarchy with the one or more devices higher the hierarchy, wherein the processing circuitry is further configured to communicate with the one or more devices lower in the hierarchy to reassign the spectrum based on the available spectrum and the determined allowed level of interference associated with the one or more devices lower in the hierarchy. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A method for managing spectrum, comprising:
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performing by a computing device; receiving spectrum information from one or more devices higher in a hierarchy, and one or more requests from one or more devices lower in the hierarchy applying for reassignment of the spectrum; determining spectrum availability based on the received spectrum information and interference level allowance by the one or more devices lower in the hierarchy with the one or more devices higher the hierarchy; and re-assigning the spectrum based on the available spectrum and the interference level allowance. - View Dependent Claims (16)
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17. A non-transitory computer-readable media storing processor-executable instructions that when executed cause one or more processors to:
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decode a message indicating spectrum information from one or more devices higher in a hierarchy; decode a message indicating one or more requests from one or more devices lower in the hierarchy for reassignment of the spectrum; upon receiving the request for reassignment, determine available spectrum based on the spectrum information; determine an allowed level of interference by the one or more devices lower in the hierarchy with the one or more devices higher the hierarchy; and encode a message for transmission to the one or more devices lower in the hierarchy to reassign the spectrum based on the available spectrum and the determined interference level allowance. - View Dependent Claims (18, 19, 20)
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21. A radio resource management system adapted for reassignment of spectrum, comprising:
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a receiver configured to receive spectrum information, and to receive one or more requests from devices in a device hierarchy for reassignment of the spectrum; and a processing circuitry configured to, upon receiving a request for reassignment from a first device in the hierarchy, determine available spectrum based on the spectrum information, and determine an allowed level of interference by the first device with at least a second device in the hierarchy, wherein the processing circuitry is further configured to communicate with the first device to reassign the spectrum based on the available spectrum and the determined allowed level of interference. - View Dependent Claims (22, 23)
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Specification