Gegasoft Draw Amplitude Modulation helps you understand the amplitude modulation that how
audio
frequency is modulated as amplitude modulation on the radio signal. To understand Gegasoft Draw Amplitude
Modulation first you must understand the electronics terms Audio Freuqncy, Radio Frequency, Amplitude
Modulation,
Percentage Modulation which are explained as under.
Amplitude Modulation also called (AM) in the electronics terms is the variation of amplitude of the radio frequency in accordance with the amplitude of the audio signal.
Gegasoft Draw Amplitude Modulation has been designed to understand the amplitude modulation. You can control the audio frequency, radio frequency and the percentage of the modulation.
An audio frequency (abbreviation: AF) or audible frequency is characterized as a periodic vibration whose frequency is audible to the average human. It is the property of sound that most determines pitch and is measured in hertz (Hz).
Radio frequency (RF) is a rate of oscillation in the range of about 3 kHz to 300 GHz, which corresponds to the frequency of radio waves, and the alternating currents which carry radio signals. Amplitude Modulation:
Amplitude modulation (AM) is a technique used in electronic communication, most commonly for transmitting information via a radio carrier wave. AM works by varying the strength of the transmitted signal in relation to the information being sent. For example, changes in signal strength may be used to specify the sounds to be reproduced by a loudspeaker, or the light intensity of television pixels. Contrast this with frequency modulation, in which the frequency is varied, and phase modulation, in which the phase is varied in accordance to the modulating signal.
