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More Electronics and Communication Questions
A half-wave rectified sinusoidal waveform has a peak voltage of 10 V. Its average value and the peak value of the fundamental component are respectively given by
Consider an LTI system subjected to a wide sense stationary input {x(n)}, which is a white noise sequence. The cross correlation Φ xy [m] between input x(n) and output y(n) is: Where Φ xx [m] = $$\sigma _{\text{x}}^2\delta \left[ {\text{m}} \right]$$ and h[.] is impulse response
A system with gain margin close to unity or a phase margin close to zero is:
The transmission path loss for a geostationary satellite signal for uplink frequency of 6 GHz is
“In any linear bilateral network, if a source of e.m.f. E in any branch produces a current I in any other branch, then same e.m.f. acting in the second branch would produce the same current / in the first branch”. The above statement is associated with