Yu Shan Fu

US Patent:

20230007601, Jan 5, 2023

Filed:

Dec 11, 2020

Appl. No.:

17/779464

Inventors:

- San Diego CA, US
Paolo MINERO - La Jolia CA, US
Rui LI - San Jose CA, US
Qian MA - San Diego CA, US
Antriksh PANY - San Diego CA, US
Masoud AZMOODEH - San Diego CA, US
Yu FU - San Diego CA, US
Ashwin ALUR SREESHA - San Jose CA, US
Rimal PATEL - San Diego CA, US
Arpit CHITRANSH - Hyderabad, IN

International Classification:

H04W 52/52
H04B 17/318
H04W 52/24

Abstract:

Methods, systems, and devices for wireless communications are described. A user equipment (UE) may operate in a dual-connectivity (DC) configuration, and may measure signals from more than one radio access technology (RAT). The UE may receive a first signal power for a first RAT and a second signal power for a second RAT. The UE may determine a common gain state for the first RAT and the second RAT based on the first signal power and the second signal power. The UE may then apply the common gain state to a first receiver chain within the UE for the first RAT and to a second receiver chain within the UE for the second RAT, where the first receiver chain and the second receiver chain share at least one shared low noise amplifier (LNA).