LTE carrier aggregation configuration on TV white space bands
First Claim
1. An apparatus, comprising:
- a processor configured tocontrol cellular network based communication in a primary cell on a frequency band related to the cellular network and by using an uplink and downlink configuration specific to the primary cell;
control communication in a secondary cell on a frequency band related to an unlicensed channel and by using an uplink and downlink configuration specific to the secondary cell; and
measure radio interference on a temporarily set uplink related carrier on the secondary cell based on information on the temporarily set uplink related carrier received on a downlink related carrier on the primary cell; and
a communication interface configured to report results of radio interference measurement via the primary cell, whereinthe uplink and downlink configuration specific to the primary cell is represented by separate carriers for uplink and downlink, respectively, so that the information on the temporarily set uplink related carrier is received on a dedicated downlink carrier of the primary cell, andthe uplink and downlink configuration specific to the secondary cell is represented by separate carriers for uplink and downlink, respectively, so that the temporarily set uplink related carrier on the secondary cell is a dedicated uplink carrier of the secondary cell.
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Accused Products
Abstract
An apparatus, method and computer program product comprise controlling cellular network based communication in a primary cell on a frequency band related to the cellular network and by using an uplink and downlink configuration specific to the primary cell; controlling communication in a secondary cell on a frequency band related to a television white space channel and by using an uplink and downlink configuration specific to the secondary cell; measuring radio interference on a temporarily set uplink related carrier on the secondary cell based on information on the temporarily set uplink related carrier received on a downlink related carrier on the primary cell; and reporting results of radio interference measurement via the primary cell.
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Citations
19 Claims
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1. An apparatus, comprising:
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a processor configured to control cellular network based communication in a primary cell on a frequency band related to the cellular network and by using an uplink and downlink configuration specific to the primary cell; control communication in a secondary cell on a frequency band related to an unlicensed channel and by using an uplink and downlink configuration specific to the secondary cell; and measure radio interference on a temporarily set uplink related carrier on the secondary cell based on information on the temporarily set uplink related carrier received on a downlink related carrier on the primary cell; and a communication interface configured to report results of radio interference measurement via the primary cell, wherein the uplink and downlink configuration specific to the primary cell is represented by separate carriers for uplink and downlink, respectively, so that the information on the temporarily set uplink related carrier is received on a dedicated downlink carrier of the primary cell, and the uplink and downlink configuration specific to the secondary cell is represented by separate carriers for uplink and downlink, respectively, so that the temporarily set uplink related carrier on the secondary cell is a dedicated uplink carrier of the secondary cell. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method, comprising:
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controlling cellular network based communication in a primary cell on a frequency band related to the cellular network and by using an uplink and downlink configuration specific to the primary cell; controlling communication in a secondary cell on a frequency band related to an unlicensed channel and by using an uplink and downlink configuration specific to the secondary cell; measuring radio interference on a temporarily set uplink related carrier on the secondary cell based on information on the temporarily set uplink related carrier received on a downlink related carrier on the primary cell; and reporting results of radio interference measurement via the primary cell, wherein the uplink and downlink configuration specific to the primary cell is represented by separate carriers for uplink and downlink, respectively, so that the information on the temporarily set uplink related carrier is received on a dedicated downlink carrier of the primary cell, and the uplink and downlink configuration specific to the secondary cell is represented by separate carriers for uplink and downlink, respectively, so that the temporarily set uplink related carrier on the secondary cell is a dedicated uplink carrier of the secondary cell. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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19. A non-transitory computer-readable storage medium configured to store computer-executable instructions, which when executed by circuitry, cause the circuitry to:
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control cellular network based communication in a primary cell on a frequency band related to the cellular network and by using an uplink and downlink configuration specific to the primary cell; control communication in a secondary cell on a frequency band related to an unlicensed channel and by using an uplink and downlink configuration specific to the secondary cell; measure radio interference on a temporarily set uplink related carrier on the secondary cell based on information on the temporarily set uplink related carrier received on a downlink related carrier on the primary cell; and report results of radio interference measurement via the primary cell, wherein the uplink and downlink configuration specific to the primary cell is represented by separate carriers for uplink and downlink, respectively, so that the information on the temporarily set uplink related carrier is received on a dedicated downlink carrier of the primary cell, and the uplink and downlink configuration specific to the secondary cell is represented by separate carriers for uplink and downlink, respectively, so that the temporarily set uplink related carrier on the secondary cell is a dedicated uplink carrier of the secondary cell.
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Specification