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US 11,696,265 B2Granted
Reduced transmission power time interval indication in wireless networks
AssigneeComcast Cable Communications, LLC
InventorEsmael Dinan
Life of this patent
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Abstract
Wireless communications are described. Reduced transmission power time intervals may be employed in communications via one or more cells. A wireless device may receive an indication of measurement resources for one or more cells. The wireless device may transmit channel state information for one or more of the cells. Cross carrier scheduling may be employed.
Claims101
A wireless device comprising:
- one or more processors;
- and
- memory storing instructions that, when executed by the one or more processors, cause the wireless device to:
- receive, from a node, a broadcast message comprising first parameters indicating a first set of reduced transmission power time intervals of a first carrier;
- receive, from the node, at least one unicast control message comprising:
- second parameters indicating a second set of reduced transmission power time intervals of a second carrier;
- and
- an indication of a plurality of measurement time intervals associated with the second carrier;
- and
- transmit channel state information (CSI) for the second carrier that is based on the plurality of measurement time intervals;
- wherein transmission power associated with a reduced transmission power time interval is lower than transmission power associated with a non-reduced transmission power time interval.
8 more elements
A node comprising:
- one or more processors;
- and
- memory storing instructions that, when executed by the one or more processors, cause the node to:
- transmit, to a wireless device, a broadcast message comprising first parameters indicating a first set of reduced transmission power time intervals of a first carrier;
- transmit, to the wireless device, at least one unicast control message comprising:
- second parameters indicating a second set of reduced transmission power time intervals of a second carrier;
- an indication of a plurality of measurement time intervals associated with the second carrier;
- and
- receive channel state information (CSI) for the second carrier that is based on the plurality of measurement time intervals;
- wherein transmission power associated with a reduced transmission power time interval is lower than transmission power associated with a non-reduced transmission power time interval.
7 more elements
A method comprising:
- receiving, by a wireless device and from a node, a broadcast message comprising first parameters indicating a first set of reduced transmission power time intervals of a first carrier;
- receiving, from the node, at least one unicast control message comprising:
- second parameters indicating a second set of reduced transmission power time intervals of a second carrier;
- and
- an indication of a plurality of measurement time intervals associated with the second carrier;
- and
- transmitting channel state information (CSI) for the second carrier that is based on the plurality of measurement time intervals;
- wherein transmission power associated with a reduced transmission power time interval is lower than transmission power associated with a non-reduced transmission power time interval.
5 more elements
A method comprising:
- transmitting, by a node and to a wireless device, a broadcast message comprising first parameters indicating a first set of reduced transmission power time intervals of a first carrier;
- transmitting, to the wireless device, at least one unicast control message comprising:
- second parameters indicating a second set of reduced transmission power time intervals of a second carrier;
- an indication of a plurality of measurement time intervals associated with the second carrier;
- and
- receiving channel state information (CSI) for the second carrier that is based on the plurality of measurement time intervals;
- wherein transmission power associated with a reduced transmission power time interval is lower than transmission power associated with a non-reduced transmission power time interval.
4 more elements
A system comprising:
- a wireless device;
- and
- a node;
- wherein the node is configured to:
- transmit a broadcast message comprising first parameters indicating a first set of reduced transmission power time intervals of a first carrier;
- transmit at least one unicast control message comprising:
- second parameters indicating a second set of reduced transmission power time intervals of a second carrier;
- and
- an indication of a plurality of measurement time intervals associated with the second carrier;
- wherein the wireless device is configured to:
- receive the at least one unicast control message;
- and
- transmit channel state information (CSI) for the second carrier that is based on the plurality of measurement time intervals;
- and
- wherein transmission power associated with a reduced transmission power time interval is lower than transmission power associated with a non-reduced transmission power time interval.
12 more elements
A non-transitory, computer-readable medium having executable instructions stored thereon that, when executed by one or more processors of a wireless device, cause:
- receiving, from a node, a broadcast message comprising first parameters indicating a first set of reduced transmission power time intervals of a first carrier;
- receiving, from the node, at least one unicast control message comprising:
- second parameters indicating a second set of reduced transmission power time intervals of a second carrier;
- and
- an indication of a plurality of measurement time intervals associated with the second carrier;
- and
- transmitting channel state information (CSI) for the second carrier that is based on the plurality of measurement time intervals;
- wherein transmission power associated with a reduced transmission power time interval is lower than transmission power associated with a non-reduced transmission power time interval.
5 more elements
A non-transitory, computer-readable medium having executable instructions stored thereon that, when executed by one or more processors of a wireless device, cause:
- transmitting, to a wireless device, a broadcast message comprising first parameters indicating a first set of reduced transmission power time intervals of a first carrier;
- transmitting, to the wireless device, at least one unicast control message comprising:
- second parameters indicating a second set of reduced transmission power time intervals of a second carrier;
- an indication of a plurality of measurement time intervals associated with the second carrier;
- and
- receiving channel state information (CSI) for the second carrier that is based on the plurality of measurement time intervals;
- wherein transmission power associated with a reduced transmission power time interval is lower than transmission power associated with a non-reduced transmission power time interval.
4 more elements
Dependencies are inferred from the claim text.