Indication of uplink semi-persistent scheduling explicit release using a downlink physical downlink control channel
First Claim
Patent Images
1. A method for acknowledging a semi-persistent scheduling (SPS) resource release, comprising:
- receiving an SPS resource release signal over a physical downlink control channel in a Downlink Control Information (DCI) format 1A, the signal including an indicator that indicates that the signal pertains to at least one of an uplink resource release and a downlink resource release,wherein the indicator is included in a data field in the signal, andwherein the data field is at least one of;
a Localized/Distributed Assignment Flag field; and
a ‘
TPC Command for PUCCH’
field.
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Abstract
A method is provided for acknowledging a semi-persistent scheduling (SPS) uplink resource release. The method comprises receiving an SPS resource release signal over a physical downlink control channel in a Downlink Control Information (DCI) format 1A. The signal includes an indicator that indicates that the signal pertains to at least one of an uplink resource release and a downlink resource release. The method further comprises sending an acknowledgement to confirm the release of the resource.
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Citations
21 Claims
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1. A method for acknowledging a semi-persistent scheduling (SPS) resource release, comprising:
receiving an SPS resource release signal over a physical downlink control channel in a Downlink Control Information (DCI) format 1A, the signal including an indicator that indicates that the signal pertains to at least one of an uplink resource release and a downlink resource release, wherein the indicator is included in a data field in the signal, and wherein the data field is at least one of; a Localized/Distributed Assignment Flag field; and a ‘
TPC Command for PUCCH’
field.- View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A user equipment (UE) comprising:
a processor configured to receive an SPS resource release signal over a physical downlink control channel in a Downlink Control Information (DCI) format 1A, the signal including an indicator that indicates that the signal pertains to at least one of an uplink resource release and a downlink resource release, wherein the indicator is included in a data field in the signal, and wherein the data field is at least one of; a Localized/Distributed Assignment Flag field; and a ‘
TPC Command for PUCCH’
field.- View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. An access device comprising:
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a processor configured to transmit an uplink SPS resource release message over a physical downlink control channel in a Downlink Control Information (DCI) format 1A, wherein the message includes an indicator that indicates that the message pertains to an uplink resource release, wherein the indicator is included in a data field in the resource release message, and wherein the data field is at least one of; a Localized/Distributed Assignment Flag field; and a ‘
TPC Command for PUCCH’
field. - View Dependent Claims (16, 17, 18, 19, 20, 21)
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Specification