Back to results
US 2025/0096991 A1Published application
Uplink transmissions using multiple active resources
AssigneeComcast Cable Communications, LLC
InventorsHua Zhou, Esmael Hejazi Dinan, Ali Cagatay Cirik, Alireza Babaei, Hyoungsuk Jeon, Kyungmin Park, Kai Xu
Life of this patent
Estimating the term…
Abstract
Systems, apparatuses, and methods are described for wireless communications. A base station may transmit, to a wireless device, a DCI format comprising a BWP indicator. The wireless device may select, from a plurality of active BWPs of a cell, an active BWP based on the BWP indicator. The wireless device may transmit an uplink signal via the selected active BWP.
Claims20
A method comprising:
- activating, by a wireless device, at least two bandwidth parts (BWPs) associated with a cell, wherein the at least two BWPs are for transmission by the wireless device;
- receiving downlink control information comprising a field indicating one BWP of the at least two BWPs;
- and
- transmitting, based on the field indicating the one BWP of the at least two BWPs, an uplink signal via the one BWP.
1 more element
A wireless device comprising:
- one or more processors;
- and
- memory storing instructions that, when executed by one or more processors, cause the wireless device to:
- activate at least two bandwidth parts (BWPs) associated with a cell, wherein the at least two BWPs are for transmission by the wireless device;
- receive downlink control information comprising a field indicating one BWP of the at least two BWPs;
- and
- transmit, based on the field indicating the one BWP of the at least two BWPs, an uplink signal via the one BWP.
4 more elements
A non-transitory computer-readable medium storing instructions that, when executed, configure a wireless device to:
- activate at least two bandwidth parts (BWPs) associated with a cell, wherein the at least two BWPs are for transmission by the wireless device;
- receive downlink control information comprising a field indicating one BWP of the at least two BWPs;
- and
- transmit, based on the field indicating the one BWP of the at least two BWPs, an uplink signal via the one BWP.
1 more element
Dependencies are inferred from the claim text.