signal reception quality; reception condition
Refers to the quality or state of a received signal, commonly used for radio, TV, mobile phones, and wireless devices.
山の中では携帯の受信状態が悪い。
The cell phone reception is poor in the mountains.
テレビの受信状態を確認してください。
Please check the TV reception condition.
電波状態 focuses on radio wave conditions in general, while 受信状態 specifically refers to the quality of the received signal at the device.
受信感度 means reception sensitivity, a measure of how well a device can pick up weak signals, whereas 受信状態 is the actual condition or quality of reception.
Compound of 受信 (reception) and 状態 (state, condition).