US 12,362,804 B2
Electronic device, wireless communication method, and computer readable storage medium
Jianfei Cao, Beijing (CN)
Assigned to SONY GROUP CORPORATION, Tokyo (JP)
Appl. No. 17/641,100
Filed by Sony Group Corporation, Tokyo (JP)
PCT Filed Sep. 30, 2020, PCT No. PCT/CN2020/119149
§ 371(c)(1), (2) Date Mar. 8, 2022,
PCT Pub. No. WO2021/068817, PCT Pub. Date Apr. 15, 2021.
Claims priority of application No. 201910967620.5 (CN), filed on Oct. 12, 2019.
Prior Publication US 2022/0338023 A1, Oct. 20, 2022
Int. Cl. H04W 16/28 (2009.01); H04B 17/336 (2015.01); H04W 24/10 (2009.01)
CPC H04W 16/28 (2013.01) [H04B 17/336 (2015.01); H04W 24/10 (2013.01)] 18 Claims
OG exemplary drawing
 
1. An electronic device, comprising processing circuitry, configured to:
configure K channel measurement resources (CMRs) in one-to-one correspondence to K transmitting beams, and configure, for each of the K CMRs, one or more interference measurement resources (IMRs) corresponding to the CMR, wherein K is an integer greater than 1; and
send a downlink signal to a user equipment with each transmitting beam among the K transmitting beams, such that the user equipment:
receives a downlink signal from each transmitting beam with a same receiving beam,
determines signal power according to signal quality measured on a CMR corresponding to the transmitting beam,
determines interference power according to signal quality measured on all or part of the IMRs corresponding to the CMR, and
determines a signal to interference plus noise ratio between the transmitting beam and the receiving beam according to the signal power and the interference power.