Energy efficient coverage for radio frequency (rf) sensing in wireless systems
AssigneeQUALCOMM Incorporated
InventorsWeimin DUAN, Jing LEI
Life of this patent
Estimating the term…
Abstract
Disclosed are techniques for wireless sensing. In some aspects, a user equipment (UE) may perform a bistatic sensing operation based on a common reference signal (RS), transmitted by a base station, for both the bistatic sensing operation and a monostatic sensing operation by the base station. The UE may transmit, to a network entity, one or more bistatic sensing measurement results based on the bistatic sensing operation.
Claims30
A user equipment (UE), comprising:
- one or more memories;
- one or more transceivers;
- and
- one or more processors communicatively coupled to the one or more memories and the one or more transceivers, the one or more processors, either alone or in combination, configured to:
- perform a bistatic sensing operation based on a common reference signal (RS), transmitted by a base station, for both the bistatic sensing operation and a monostatic sensing operation by the base station;
- and
- transmit, via the one or more transceivers, to a network entity, one or more bistatic sensing measurement results based on the bistatic sensing operation.
A base station, comprising:
- one or more memories;
- one or more transceivers;
- and
- one or more processors communicatively coupled to the one or more memories and the one or more transceivers, the one or more processors, either alone or in combination, configured to:
- transmit, via the one or more transceivers, a common reference signal (RS) for both a monostatic sensing operation by the base station and a bistatic sensing operation by the base station and a user equipment (UE);
- and
- receive, via the one or more transceivers, from the UE, one or more bistatic sensing measurement results based on the bistatic sensing operation.
A method of wireless sensing performed by a user equipment (UE), comprising:
- performing a bistatic sensing operation based on a common reference signal (RS), transmitted by a base station, for both the bistatic sensing operation and a monostatic sensing operation by the base station;
- and
- transmitting, to a network entity, one or more bistatic sensing measurement results based on the bistatic sensing operation.
A method of wireless sensing performed by a base station, comprising:
- transmitting a common reference signal (RS) for both a monostatic sensing operation by the base station and a bistatic sensing operation by the base station and a user equipment (UE);
- and
- receiving, from the UE, one or more bistatic sensing measurement results based on the bistatic sensing operation.
Dependencies are inferred from the claim text.