### Questions (25)

 2 Fourier series representation of a full wave rectifier output 2 What Is the Derivative of the Function $s \left( t \right) = \left( 1 - {e}^{\frac{-t}{RC}} \right) u \left( t \right)$? 2 $\lim \limits_{a \to 0} \frac{1}{a}[u(\frac{t}{a}+\frac{1}{2})-u(\frac{t}{a}-\frac{1}{2})]= \delta(t)$ 1 Determine the Z-Transform for the following sequence: $|n|(\frac{1}{2})^{|n|}$ 1 Problem related to phase spectrum of DSB-SC signal

### Reputation (299)

 +10 Determine the Z-Transform for the following sequence: $|n|(\frac{1}{2})^{|n|}$ -2 How to generate WBFM from NBFM? +10 What Is the Derivative of the Function $s \left( t \right) = \left( 1 - {e}^{\frac{-t}{RC}} \right) u \left( t \right)$? +10 Time-invariant and Time-varying Systems

 2 Expression to represent alternating pulse train?

### Tags (18)

 2 homework × 6 0 demodulation × 3 2 fourier-transform × 3 0 modulation × 3 2 sampling 0 frequency-modulation × 3 0 signal-analysis × 5 0 fourier-series × 3 0 z-transform × 4 0 convolution × 2