Back to results
US 2024/0405810 A1Published application
Method and apparatus for multiple-input multiple-output (mimo) radar sensing with reconfigurable intelligent surface (ris)
AssigneeQUALCOMM Incorporated
InventorsWeimin DUAN, Hyojin LEE, June NAMGOONG
Life of this patent
Estimating the term…
Abstract
In an aspect, a wireless node may determine a sub-panel configuration associated with a reconfigurable intelligence surface (RIS) that includes a plurality of sub-panels. The wireless node may transmit or receive one or more signals via one or more sub-panels of the plurality of sub-panels in accordance with the sub-panel configuration.
Claims20
A method of operating a wireless node, comprising:
- determining a first configuration associated with a first group of reconfigurable intelligence surfaces (RIS's), each RIS of the first group of RIS's being configured based on the first configuration for enabling a respective signal path from the wireless node toward a first target area;
- and
- transmitting or receiving a first plurality of signals, to or from the first target area, via the first group of RIS's in accordance with the first configuration.
A wireless node, comprising:
- a memory;
- at least one transceiver;
- and
- at least one processor communicatively coupled to the memory and the at least one transceiver, the at least one processor configured to:
- determine a first configuration associated with a first group of reconfigurable intelligence surfaces (RIS's), each RIS of the first group of RIS's being configured based on the first configuration for enabling a respective signal path from the wireless node toward a first target area;
- and
- transmit or receive, via the at least one transceiver, a first plurality of signals, to or from the first target area, via the first group of RIS's in accordance with the first configuration.
4 more elements
A non-transitory computer-readable medium storing computer-executable instructions that, when executed by a wireless node, cause the wireless node to:
- determine a first configuration associated with a first group of reconfigurable intelligence surfaces (RIS's), each RIS of the first group of RIS's being configured based on the first configuration for enabling a respective signal path from the wireless node toward a first target area;
- and
- transmit or receive a first plurality of signals, to or from the first target area, via the first group of RIS's in accordance with the first configuration.
Dependencies are inferred from the claim text.