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US 2024/0365240 A1Published application
Wireless Device Transmission Timing
AssigneeComcast Cable Communications, LLC
InventorEsmael Hejazi Dinan
Life of this patent
Estimating the term…
Abstract
Systems, methods, and apparatuses are described for wireless communications. A wireless device may transmit an uplink signal via a cell of a cell group. Transmission timing of the uplink signal may be based on a cell of the cell group and a timing adjustment associated with a different cell group.
Claims24
A method comprising:
- transmitting, by a wireless device, a first uplink signal via at least one cell of a first cell group, wherein transmission timing of the first uplink signal uses a timing advance value associated with the first cell group;
- receiving at least one message comprising timing information associated with a second cell group;
- and
- transmitting, based on the at least one message and the timing advance value associated with the first cell group, a second uplink signal via at least one cell of the second cell group.
1 more element
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:
- transmit a first uplink signal via at least one cell of a first cell group, wherein transmission timing of the first uplink signal uses a timing advance value associated with the first cell group;
- receive at least one message comprising timing information associated with a second cell group;
- and
- transmit, based on the at least one message and the timing advance value associated with the first cell group, a second uplink signal via at least one cell of the second cell group.
4 more elements
A non-transitory computer-readable medium storing instructions that, when executed, configure a wireless device to:
- transmit a first uplink signal via at least one cell of a first cell group, wherein transmission timing of the first uplink signal uses a timing advance value associated with the first cell group;
- receive at least one message comprising timing information associated with a second cell group;
- and
- transmit, based on the at least one message and the timing advance value associated with the first cell group, a second uplink signal via at least one cell of the second cell group.
1 more element
Dependencies are inferred from the claim text.