A modulator is an electronic circuit that superimposes a low-frequency (information) signal onto a high-frequency (carrier) signal for the purpose of wireless transmission.

A modulator is a device or circuit that performs modulation. A demodulator (sometimes detector) is a circuit that performs demodulation, the inverse of modulation.

But what is a modulator? A modulator changes a signal so it can send information, like your voice or data, through a communication channel. This process, called modulation, helps signals travel far …

MODULATOR definition: a person or thing that modulates. See examples of modulator used in a sentence.

Feb 10, 2025 · A modulator is an electronic device or circuit that modifies a carrier signal to encode information from a message signal. The modulator works by varying one or more properties of the …

Modulation is a fundamental technique in signal processing where one signal (the modulator) is used to systematically vary properties of another signal (the carrier). This process allows us to create …

A modulator modifies the characteristics of a signal, chemical reaction, or biological function. Its purpose is to convey information, regulate activity, or fine-tune processes with efficiency and control.