US 12,289,266 B2
Reference signal resource configuration method and apparatus
Xin Gao, Beijing (CN); Yongping Zhang, Beijing (CN); Tie Li, Beijing (CN); and Su Huang, Shanghai (CN)
Assigned to Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed on Aug. 4, 2022, as Appl. No. 17/881,463.
Application 17/881,463 is a continuation of application No. PCT/CN2020/074459, filed on Feb. 6, 2020.
Prior Publication US 2022/0376865 A1, Nov. 24, 2022
Int. Cl. H04W 88/02 (2009.01); H04L 5/00 (2006.01); H04L 5/22 (2006.01)
CPC H04L 5/0048 (2013.01) [H04L 5/0007 (2013.01); H04L 5/22 (2013.01); H04W 88/02 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A sounding reference signal (SRS) resource configuration method, comprising:
receiving, by a terminal, SRS resource configuration information from a base station; and
in response to determining that at least two SRS resources indicated by the SRS resource configuration information are located on a same orthogonal frequency division multiplexing (OFDM) symbol, mapping, by the terminal, one of the at least two SRS resources to the OFDM symbol, wherein the at least two SRS resources include at least one SRS resource configured by the base station for positioning.