Carrier frequencies are the basic building blocks of wireless communication networks. They are used to transmit information through the airwaves, and they play a critical role in the functioning of mobile phones, radios, and other wireless devices. There are several synonyms for the term carrier frequencies, including transmission frequencies, radio frequencies, wireless frequencies, and signal frequencies. These terms all refer to the same basic concept: the frequencies that are used to transmit data wirelessly. Understanding the role of carrier frequencies in wireless communication is essential for anyone who wants to stay connected on the go.