Wireless Communication Systems

Wireless communication systems transmit information between devices without physical connections. They use electromagnetic waves, like radio, microwave, or infrared signals, to send and receive data. Common examples include mobile phones, Wi-Fi, and Bluetooth. These systems consist of transmitters that convert information into signals and receivers that interpret these signals back into usable data. Wireless communication allows for flexibility and mobility, enabling people to connect and exchange information over distances without the constraints of wires and cables.