US 12,261,670 B2
Directional measurement method and device
Liang Qiao, Shenzhen (CN); Jiayin Zhang, Shanghai (CN); and Weiwei Fan, Shanghai (CN)
Assigned to Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed on Jun. 30, 2022, as Appl. No. 17/855,631.
Application 17/855,631 is a continuation of application No. PCT/CN2019/130919, filed on Dec. 31, 2019.
Prior Publication US 2022/0337304 A1, Oct. 20, 2022
Int. Cl. H04B 7/06 (2006.01); H04B 17/327 (2015.01); H04L 5/00 (2006.01); H04W 72/044 (2023.01); H04W 72/23 (2023.01); H04W 74/0833 (2024.01)
CPC H04B 7/0695 (2013.01) [H04B 17/327 (2015.01); H04L 5/0048 (2013.01); H04W 72/046 (2013.01); H04W 72/23 (2023.01); H04W 74/0833 (2013.01)] 23 Claims
OG exemplary drawing
 
1. A method applicable to a terminal side apparatus, the method comprising:
obtaining a signal index of a first downlink reference signal, wherein the first downlink reference signal is sent by a network side apparatus; and
determining a first transmit beam corresponding to the signal index of the first downlink reference signal, wherein the first transmit beam is a transmit beam used by the network side apparatus;
determining a first receive beam corresponding to the first transmit beam; and
performing received signal strength indication (RSSI) measurement on the first receive beam.