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•Measures each point in a single cycle of a signal relative to its point of origin
Phase tells you the delay in a signal
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What does frequency of a signal measure?
repetition rate of signal
When a carrier is phase modulated with an integrated modulating signal the resultant is?
It gives frequency modulated signal
Is Magnitudes of two waves are same but phase difference is zero?
AC if the signal is of the same amplitude but out of phase yes the net product Vs time will be zero.
What is the difference between a resonant and a non-resonant circuit?
When a circuit is said to be resonate it means a signal or wave that is being generated has some relationship with a reflected or feedback signal such that the generated signal is reinforced with the reflected or feedback signal. This reinforcing of the signal may cause a standing wave of constructive interference and required the generation of the signal and the reflection or feed back to be in phase or Coherent. if there is no phase coherency then it can be harder to achieve the standing wave of constructive interference. However is the Phase is detected and delay is compensated it can be achieved like in a laser ring gyro, which uses two resonate cavities that have there path length adapted to cope with heat expiation.
What are the parameters of high frequency carrier that may be varied by a lower frequency intelligence?
Following are the 3 parameter by which high Frequency carrier can be varied by low frequency intelligence signal 1) Amplitude 2) Phase 3) Frequency
In phase modulation the amount of phase shift in the carrier signal depends on the of the modulating signal and the rate of phase shift depends on the of the modulating signal?
Amplitude Frequency
What is meant by zero phase frequency?
The zero phase frequency is the frequency at which the phase of the input signal and the output signal match.
What is an ADPLL?
An ADPLL is an all-digital phase locked loop - a control system that generates an output signal whose phase is related to the phase of an input signal.
What is the difference between frequency modulation and phase modulation?
The difference between frequency modulation and phase modulation is that with frequency modulation the angular frequency of the signal is modified while with the phase modulation, the phase angle of the signal is modified.
What is the difference between baud and baud rate?
Baud rate is the measure of how many times per second a signal makes a transition between two different states. The state of the signal can be a measurement of frequency, voltages, or phase angles to name a few. The Baud defines the number of signal events that occur in a transmitted signal.
What does frequency of a signal measure?
repetition rate of signal
Application of signals and systems?
what is phase modulation changing of the phase depending upon the modulated signal is said to be a phase modulation
When a carrier is phase modulated with an integrated modulating signal the resultant is?
It gives frequency modulated signal
Unit to measured phase is?
unit to measure phase is degree
What tool is used in DMAIC measure phase?
A Pareto chart is the tool used in the DMAIC (define, measure, analyze, improve, and control) measure phase.
What tool is used in the DMAIC measure phase?
A Pareto chart is the tool used in the DMAIC (define, measure, analyze, improve, and control) measure phase.
When does the phase shift in LVDT output signal occur?
fungkik
