US 12,438,625 B2
Communication for vehicular device
Yoonoh Yang, Seoul (KR); Ilnam Cho, Seoul (KR); Sangwook Lee, Seoul (KR); and Byeongyong Park, Seoul (KR)
Assigned to LG Electronics Inc., Seoul (KR)
Appl. No. 18/014,640
Filed by LG Electronics Inc., Seoul (KR)
PCT Filed Jul. 7, 2021, PCT No. PCT/KR2021/008652
§ 371(c)(1), (2) Date Jan. 5, 2023,
PCT Pub. No. WO2022/019534, PCT Pub. Date Jan. 27, 2022.
Claims priority of application No. 10-2020-0089895 (KR), filed on Jul. 20, 2020.
Prior Publication US 2023/0261768 A1, Aug. 17, 2023
Int. Cl. H04B 17/29 (2015.01)
CPC H04B 17/29 (2015.01) 16 Claims
OG exemplary drawing
 
1. A user equipment (UE) comprising:
at least one transceiver;
at least one processor; and
at least one computer memory operably connectable to the at least one processor and storing instructions that, based on being executed by the at least one processor, perform operations comprising:
receiving a downlink signal from a base station,
wherein the UE is a vehicular UE operating on a frequency range of 52.6 GHz to 71 GHz,
wherein receive radio frequency (RF) requirements related to the at least one transceiver includes at least one of effective isotropic sensitivity (EIS) spherical coverage, or a reference sensitivity,
wherein the UE is configured to use an operating band around 60 GHz included in the frequency range of 52.6 GHz to 71 GHz,
wherein a power class of the UE is power class X, which is for the vehicular UE operating on the operating band around 60 GHz, and
wherein the reference sensitivity is pre-configured based on a combination of channel bandwidth configured for receiving the downlink signal and total antenna gain of the at least one transceiver.