Draw thewaveform of AM signal and DSBSV
Analog
You need modulation signal(carrier) which is a required signal in order to make envelope of time domained signal(target signal). The modulating signal is imposed on modulation signal.This creates envelope of waveform which is modulated(desired) signal. Now, the desired signals uper and lower sideband of signal strictly depends on modulation signal's bandwidth. Max. peak of that signal is uper sideband and min. peak is lower sideband for this modulated signal.
BW=2 fm
An attenuator is the opposite of an amplifier. An attenuator is used for reducing the power of a signal. An attenuator is able to do this without modifying the waveform of the signal.
As a sinusoidal signal is clipped the waveform approaches a square wave.
Waveform amplitude refers to the strength or magnitude of the signal. It represents the maximum displacement of the waveform from its baseline. In essence, amplitude reflects the loudness or intensity of the signal being represented by the waveform.
Analog
5847589e43744092
Should be a sine ( or cosine) wave.
You need modulation signal(carrier) which is a required signal in order to make envelope of time domained signal(target signal). The modulating signal is imposed on modulation signal.This creates envelope of waveform which is modulated(desired) signal. Now, the desired signals uper and lower sideband of signal strictly depends on modulation signal's bandwidth. Max. peak of that signal is uper sideband and min. peak is lower sideband for this modulated signal.
To accurately measure the frequency in hertz (Hz) of a signal or waveform, one can use an oscilloscope or a frequency counter. These devices can analyze the signal and provide a numerical value for its frequency in hertz.
The envelope of an AM waveform is a curve outlining the peaks of the modulated signal. It represents the variations in amplitude caused by the modulation process. The envelope is essential for demodulating the signal to recover the original message.
It is called a speaker.
BW=2 fm
An attenuator is the opposite of an amplifier. An attenuator is used for reducing the power of a signal. An attenuator is able to do this without modifying the waveform of the signal.
As a sinusoidal signal is clipped the waveform approaches a square wave.
The waveform obtained typically represents the variation of a signal over time, illustrating its amplitude and frequency characteristics. Depending on the nature of the signal, it can exhibit various shapes such as sinusoidal, square, or triangular forms. Each waveform conveys specific information about the signal's behavior, including its periodicity and harmonics. Analyzing these waveforms is essential in fields like audio processing, telecommunications, and electrical engineering for understanding and manipulating signals.