Channel quality indicator reporting
First Claim
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1. An apparatus, comprising:
- at least one processor; and
at least one memory storing a computer program;
in which the at least one memory with the computer program is configured with the at least one processor to cause the apparatus to at least;
when resuming data transmission/reception upon activation of a serving cell, or after an in-device coexistence interference avoidance gap, determine whether to report to a network access node an in-device coexistence interference indicator value; and
send the in-device coexistence interference indicator value to the network access node,wherein the apparatus reports the in-device coexistence interference indicator value to the network access node for a certain period if any periodic channel quality indication resource is configured for the cell, or if an aperiodic channel quality indication for the cell is requested from the network access node; and
wherein when resuming data transmission/reception after an in-device coexistence interference avoidance gap, when carrier aggregation is not configured, the apparatus reports an out of range condition for a certain period if periodic channel quality indication reporting is configured or if an aperiodic channel quality indication is requested, wherein carrier aggregation is configured to apply to all configured or activated serving cells.
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Abstract
A method, computer program and apparatus operate when resuming data transmission/reception upon activation of a serving cell, or after a long in-device coexistence interference avoidance gap, to determine whether to report to a network access node an in-device coexistence interference indicator value and send the in-device coexistence interference indicator value to the network access node, The in-device coexistence interference indicator value is reported to the network access node for a certain period if any periodic channel quality indication resource is configured for the cell, or if an aperiodic channel quality indication for the cell is requested from the network access node.
21 Citations
19 Claims
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1. An apparatus, comprising:
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at least one processor; and at least one memory storing a computer program; in which the at least one memory with the computer program is configured with the at least one processor to cause the apparatus to at least; when resuming data transmission/reception upon activation of a serving cell, or after an in-device coexistence interference avoidance gap, determine whether to report to a network access node an in-device coexistence interference indicator value; and send the in-device coexistence interference indicator value to the network access node, wherein the apparatus reports the in-device coexistence interference indicator value to the network access node for a certain period if any periodic channel quality indication resource is configured for the cell, or if an aperiodic channel quality indication for the cell is requested from the network access node; and wherein when resuming data transmission/reception after an in-device coexistence interference avoidance gap, when carrier aggregation is not configured, the apparatus reports an out of range condition for a certain period if periodic channel quality indication reporting is configured or if an aperiodic channel quality indication is requested, wherein carrier aggregation is configured to apply to all configured or activated serving cells. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method comprising:
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when resuming data transmission/reception upon activation of a serving cell, or after a long in-device coexistence interference avoidance gap, determining whether to report to a network access node an in-device coexistence interference indicator value; and sending the in-device coexistence interference indicator value to the network access node, wherein the apparatus reports the in-device coexistence interference indicator value to the network access node for a certain period if any periodic channel quality indication resource is configured for the cell, or if an aperiodic channel quality indication for the cell is requested from the network access node; and where when resuming data transmission/reception after a long in-device coexistence interference avoidance gap, when carrier aggregation is not configured, reporting an out of range condition for a certain period if periodic channel quality indication reporting is configured or if an aperiodic channel quality indication is requested, wherein carrier aggregation is configured to apply to all configured or activated serving cells. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. A non-transitory computer readable medium storing a program of machine-readable instructions executable by a digital processing apparatus of a computer system to perform operations for controlling computer system actions, the operations comprising:
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when resuming data transmission/reception upon activation of a serving cell, or after a long in-device coexistence interference avoidance gap, determining whether to report to a network access node an in-device coexistence interference indicator value; and sending the in-device coexistence interference indicator value to the network access node, reporting the in-device coexistence interference indicator value to the network access node for a certain period if any periodic channel quality indication resource is configured for the cell, or if an aperiodic channel quality indication for the cell is requested from the network access node; and when resuming data transmission/reception after a long in-device coexistence interference avoidance gap, when carrier aggregation is not configured, reporting an out of range condition for a certain period if periodic channel quality indication reporting is configured or if an aperiodic channel quality indication is requested, wherein carrier aggregation is configured to apply to all configured or activated serving cells.
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Specification