US 12,191,971 B2 · Electronic device, wireless communication method and computer-readable storage medium

Abstract

An electronic device according to the present disclosure includes a processing circuit configured to: determine an interference user according to multiple available passive signal reflection apparatuses of user equipment; determine a set of available beam pairs according to the multiple available passive signal reflection apparatuses of the user equipment; select an available beam pair from the set of available beam pairs according to the reception signal quality of the user equipment and the reception signal quality of the interference user; and adjust, into two beams, the reflecting directions of two available passive signal reflection apparatuses to which the two beams in the selected available beam pair belong. By using the electronic device, the wireless communication method and the computer-readable storage medium according to the present disclosure, the reflecting direction of a passive signal reflection apparatus can be reasonably selected, thereby reducing interference to cell users while improving communication quality.

Claims20

Dependent claims

An electronic device, comprising processing circuitry configured to:

determine an interfered user based on a plurality of available passive signal reflection devices of a user equipment, wherein the interfered user is interfered by at least one of the available passive signal reflection devices;
determine a set of available beam pairs based on the plurality of available passive signal reflection devices of the user equipment, wherein two beams in each of the available beam pairs are available beams of two available passive signal reflection devices, respectively;
select an available beam pair from the set of the available beam pairs based on received signal quality of the user equipment and received signal quality of the interfered user;
and
adjust reflection directions of two available passive signal reflection devices, corresponding to two beams in the selected available beam pair, to be respectively consistent with directions of the two beams, so that the two available passive signal reflection devices reflect signals from the electronic device to the user equipment by using the two beams respectively.

2 more elements

A wireless communication method performed by an electronic device, comprising:

determining an interfered user based on a plurality of available passive signal reflection devices of a user equipment, wherein the interfered user is interfered by at least one of the available passive signal reflection devices;
determining a set of available beam pairs based on the plurality of available passive signal reflection devices of the user equipment, wherein two beams in each of the available beam pairs are available beams of two available passive signal reflection devices, respectively;
selecting an available beam pair from the set of the available beam pairs based on received signal quality of the user equipment and received signal quality of the interfered user;
and
adjusting reflection directions of two available passive signal reflection devices, corresponding to two beams in the selected available beam pair, to be respectively consistent with directions of the two beams, so that the two available passive signal reflection devices reflect signals from the electronic device to the user equipment by using the two beams respectively.

2 more elements

Dependencies are inferred from the claim text.

Electronic device, wireless communication method and computer-readable storage medium

Life of this patent

Electronic device, wireless communication method and computer-readable storage medium

Life of this patent

Abstract

Claims20