Scheduling coordination in an integrated access and backhaul network
AssigneeQUALCOMM Incorporated
InventorsNaeem Akl, Navid Abedini, Jianghong Luo, Karl Georg Hampel, Junyi Li, Luca Blessent, Tao Luo
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Abstract
A wireless node in a wireless multi-hop network may transmit, based at least in part on a change in multiplexing capability relating to communications on one or more radio link control (RLC) channels, information to at least one of a parent node or a child node that enables the at least one of the parent node or the child node to prioritize communications with the wireless node. The wireless node may transmit or receive communications prioritized according to the information with the at least one of the parent node or the child node.
Claims29
A wireless node in a wireless multi-hop network for wireless communication, comprising:
- a memory;
- and
- one or more processors, coupled to the memory, configured to:
- transmit, based at least in a part on a change in a spatial division multiplexing capability relating to communications on one or more radio link control (RLC) channels, information to at least one of a parent node or a child node, wherein the information indicates the spatial division multiplexing capability of the wireless node for at least one of the one or more RLC channels and enables the at least one of the parent node or the child node to prioritize communications with the wireless node, wherein the change in the spatial division multiplexing capability is determined based at least in part on a movement of a group of user equipment associated with the wireless node;
- and
- transmit or receive communications with the at least one of the parent node or the child node, wherein the communications are prioritized according to the information.
A wireless node in a wireless multi-hop network for wireless communication, comprising:
- a memory;
- and
- one or more processors, operatively coupled to the memory, configured to:
- receive information, based at least in part on the change in a spatial division multiplexing capability, from at least one of a parent node or a child node, wherein the information indicates the spatial division multiplexing capability relating to communications on one or more radio link control (RLC) channels wherein the change in the spatial division multiplexing capability is determined based at least in part on a movement of a group of user equipment associated with the at least one of the parent node or the child node;
- and
- prioritize communications with the at least one of the parent node or the child node based at least in part on the change in the spatial division multiplexing capability.
A central unit in a wireless multi-hop network for wireless communication, comprising:
- a memory;
- and
- one or more processors, operatively coupled to the memory, configured to:
- receive first information from a wireless node based at least in part on a change in the spatial division multiplexing capability, wherein the first information indicates the spatial division multiplexing capability relating to communications on one or more radio link control (RLC) channels, and wherein the change in the spatial division multiplexing capability is determined based at least in part on a movement of a group of user equipment associated with the wireless node;
- and
- transmit second information, based at least in part on the first information, to at least one of a parent node or a child node of the wireless node, wherein the second information enables the at least one of the parent node or the child node to prioritize communications with the wireless node based at least in part on the change in the spatial division multiplexing capability.
A method of wireless communication performed by a wireless node in a wireless multi-hop network, comprising:
- transmitting, based at least in part on a change in a spatial division multiplexing capability relating to communications on one or more radio link control (RLC) channels, information to at least one of a parent node or a child node, wherein the information enables the at least one of the parent node or the child node to prioritize communications with the wireless node, wherein the change in the spatial division multiplexing capability is determined based at least in part on a movement of a group of user equipment associated with the wireless node;
- and
- transmitting or receiving communications with the at least one of the parent node or the child node, wherein the communications are prioritized according to the information.
Dependencies are inferred from the claim text.