SYSTEM AND METHOD FOR SPECTRUM SHARING
First Claim
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1. A spectrum coexistence method comprising:
- determining interference from a primary network to a secondary network that is independent from the primary network;
determining transmission parameters for a network element of the secondary network that mitigate interference from the secondary network to the primary network; and
transmitting signals from the network element according to the determined transmission parameters.
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Abstract
A method for spectrum coexistence includes determining interference from a primary network to a secondary network that is independent from the primary network, determining transmission parameters for a network element of the secondary network that mitigate interference from the secondary network to the primary network, and transmitting signals from the network element according to the determined transmission parameters. The network element could be a base station or user equipment. Accordingly, a secondary network can coexist with a primary network even when the networks do not communicate with each other.
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Citations
20 Claims
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1. A spectrum coexistence method comprising:
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determining interference from a primary network to a secondary network that is independent from the primary network; determining transmission parameters for a network element of the secondary network that mitigate interference from the secondary network to the primary network; and transmitting signals from the network element according to the determined transmission parameters. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A spectrum coexistence system comprising:
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a plurality of base stations; a performance assurance module that receives network performance data for a first network that includes the plurality of base stations; an interference detection and classification module that determines interference to the spectrum coexistence system from an independent network that is independent from the first network; and an interference mitigation module that determines transmission parameters for the plurality of base stations that mitigate interference from communications with the plurality of base stations to the independent network. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification