Tag Archives :modulation

Why are "modulation" and "mediation" required in radio communications? What are their respective roles?

Radio communication is a communication method that modulates electrical signals such as sound, text, data, and images that need to be transmitted on the radio wave to the other party through space and ground, and uses wireless electromagnetic waves to transmit information in space. "Modulation" and "mediation" are essential steps. This article details the reasons for "modulation" and "mediation" in radio communications and their respective roles.  ...

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 Demodulation,  modulation,  radio communications