Frequency

Finding the carrier frequency of a NBFM signal
How do you calculate the frequency of a carrier signal?What is the frequency of the carrier in the frequency modulation experiment?What is the value ...
How does phase wrapping leads to unwanted high frequency spikes in the instantaneous frequency vs time curve of analytic signal?
How are instantaneous phase and frequency related?What is instantaneous frequency in frequency modulation?Why is instantaneous frequency important?Wh...
Why the frequency variation is negative in the curve of instantaneous frequency vs time for the faulted phase current?
Can instantaneous frequency be negative?How are instantaneous phase and frequency related?What is instantaneous frequency in frequency modulation?Why...
Why there are spikes in instantaneous frequency vs time plot of an analytic signal?
Why is instantaneous frequency important?How are instantaneous phase and frequency related?What is the concept of instantaneous frequency? Why is in...
Observed Maximum Frequency Not Expected For Given Sample Rate
How is the maximum frequency correlated to the sampling rate?What is the maximum sampling frequency?Why is it important to set the sampling rate high...
What is the drawback to analyzing the second harmonic of a signal?
What is second order harmonic?What are harmonics of a signal?How do you find the harmonics of a signal? What is second order harmonic?Second-harmoni...
Sampling frequency to use with irregular signal
How do you know what sampling frequency to use?What is the frequency at which the signal should be sampled to avoid aliasing?What is the minimum freq...
Why is a multiplexed FM signal broadcasting silence so… spiky?
Why is frequency modulation superior to amplitude modulation?What happens in frequency modulation?Why FM is called constant bandwidth system?What is ...
Extract the Frequency from the Index of the Bin in 2D DFT
How do you calculate DFT frequency?How do you extract frequency from FFT?What is frequency bin in FFT?How do you convert time to frequency in FFT? H...