Chapter 15, Problem 5CDQ

4. For the filter shown below, with an input signal whose PSD by 20 (4) Find the pet power in (b) Find the trafor (4) Find the power spel de PSD) of 4 put signat (d) Find the talutput power of the signal a C-58-18 -

2.80+4'selevision stations are to be transmited deough a single fiber optic cable using uncompressed PCM and TDM. Each station comprises one 22 kHz audio channel samplod at (1+0.24) times the Nyquist rate and encoded at a bit dop of 12 bSa, plan one 2.0 MHz video channel sampled at the mininum rite The video signal must be transmitted with an accuracy of better than (20 3) Find De (minimum) bit depth of the video signal. b) Find the bit rate associated with a single television station, including both audio and video e) Find the minimus bandwidth (the total multiplexed PCM signal.

5. Consider a Shor who (4) Skh the impulse repom of the Chor for -5%, a-2+5. Omie weer de Sher is drain canal and explain sty odical, chronic sale of a hat will result in a coal for, and expls why it

Find the inverse Z-transform of X(z) using partial fraction method X(z) = z²+Z Z2-3Z+2 for i) ROC 12 iii) ROC |z| <1

.The previous solution does not explain the steps Consider the signal: f(t) = 글씨를 1 0, otherwise Use the Fourier transform formula to find F(w).

3. Find the transfer function and show all steps.

8. Determine the center frequency and Bandwidth of the following bandpass filter, show all steps.

7. Draw the circuit and show all steps.

1. Find the transfer fucntion, show all steps.