CPC H04N 23/661 (2023.01) [H04N 23/57 (2023.01); H04N 23/65 (2023.01)] | 14 Claims |
1. An electronic device comprising:
an antenna;
a camera module;
at least one capacitor;
a switching circuit; and
a controller which is operatively coupled to the antenna, the camera module, the at least one capacitor, and the switching circuit, and
wherein the controller is configured to:
identify a wireless signal related to the antenna in a state where the at least one capacitor connected in parallel with a power supply node inputted to the camera module is connected to a first node by the switching circuit, and in response to the identification of the wireless signal, control the switching circuit to connect the at least one capacitor to a second node distinguished from the first node,
wherein the first node is a first ground node which is connected with at least one circuit element for processing an analogue signal within the camera module, and
wherein the second node is a second ground node which is connected with at least one circuit element for processing a digital signal within the camera module.
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