公开(公告)号：US20220337273A1

公开(公告)日：2022-10-20

申请号：US17753020

申请日：2019-12-05

Applicant: Google LLC

Inventor： Gregory Black ,  Benjamin White ,  Srenik Mehta

IPC: H04B1/00 ,  H04B1/04

Abstract: A system for controlling an impedance matching circuitry can include an antenna, a receiving or transmitting circuitry, an impedance matching circuitry, a circuitry, and a controller. The impedance matching circuitry can be coupled between the antenna and the receiving or transmitting circuitry. The circuitry can be configured to set a value of an impedance of the impedance matching circuitry. The controller can be configured to determine, based on a state of an electronic device, that the electronic device is configured to perform one or more functions with one or more of a satellite radio navigation signal at a first or a second frequency, a wireless local area network signal at a third or a fourth frequency, or a personal area network signal at a fifth or a sixth frequency. The controller can be configured to control, in response to a determination of the state of the electronic device, the circuitry.

公开(公告)号：US12212348B2

公开(公告)日：2025-01-28

申请号：US17753020

申请日：2019-12-05

Applicant: Google LLC

Inventor： Gregory Black ,  Benjamin White ,  Srenik Mehta

IPC: H04B1/00 ,  H04B1/04

Abstract: A system for controlling an impedance matching circuitry can include an antenna, a receiving or transmitting circuitry, an impedance matching circuitry, a circuitry, and a controller. The impedance matching circuitry can be coupled between the antenna and the receiving or transmitting circuitry. The circuitry can be configured to set a value of an impedance of the impedance matching circuitry. The controller can be configured to determine, based on a state of an electronic device, that the electronic device is configured to perform one or more functions with one or more of a satellite radio navigation signal at a first or a second frequency, a wireless local area network signal at a third or a fourth frequency, or a personal area network signal at a fifth or a sixth frequency. The controller can be configured to control, in response to a determination of the state of the electronic device, the circuitry.