US 12,407,384 B2
Method and apparatus for selecting antenna panel
Mingju Li, Beijing (CN)
Assigned to BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
Appl. No. 17/631,465
Filed by BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
PCT Filed Aug. 5, 2019, PCT No. PCT/CN2019/099291
§ 371(c)(1), (2) Date Jan. 29, 2022,
PCT Pub. No. WO2021/022453, PCT Pub. Date Feb. 11, 2021.
Prior Publication US 2022/0278719 A1, Sep. 1, 2022
Int. Cl. H04B 7/06 (2006.01); H04W 4/40 (2018.01); H04W 24/08 (2009.01); H04W 24/10 (2009.01)
CPC H04B 7/061 (2013.01) [H04W 4/40 (2018.02); H04W 24/08 (2013.01); H04W 24/10 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A method for selecting an antenna panel, performed by a sending vehicle device, comprising:
sending a first control signaling, wherein the first control signaling comprises a sending source identifier, and is configured to instruct a receiving vehicle device to measure antenna panels of the sending vehicle device identified by the sending source identifier;
receiving an antenna panel measurement result reported by the receiving vehicle device; and
selecting an antenna panel according to the antenna panel measurement result;
wherein the first control signaling further comprises a measurement result reporting configuration, wherein the measurement result reporting configuration is configured to instruct the receiving vehicle device to report an antenna panel measurement result at a reference signal level or at an antenna panel level; wherein the measurement result reporting configuration corresponding to the reference signal level comprises:
a second reference signal identifier and a reference signal measurement value; or
a second antenna panel identifier, a second reference signal identifier, and a reference signal measurement value; and
the measurement result reporting configuration corresponding to the antenna panel level comprises:
a second antenna panel identifier and an antenna panel measurement value; or
a second antenna panel identifier, an antenna panel measurement value, and a reference signal measurement value; or
a second antenna panel identifier, a second reference signal identifier, an antenna panel measurement value, and a reference signal measurement value.