Question
Download Solution PDFMobile phones/cell phones consist of a small _____ and _______.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFWireless Communication
- Wireless communication is the transmission of voice and data without cable or wires.
- In place of a physical connection, data travels through electromagnetic signals broadcast from sending facilities to intermediate and end-user devices.
- Mobile phones and cell phones are the best examples of wireless communication.
- Mobile phones/cell phones consist of a small transmitter and receiver.
- During a phone call, the phone turns the sender's voice into an electronic signal and transmits it by radio waves to the nearest cell tower.
- The tower then sends the signals to the receiver's cell phone, where it is converted to an electrical signal and back to sound.
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