9. time system: Consider the parallel form structure in the figure implementing a causal discrete- x[n] y[n] -0.5 2 1/3 z-1 a) Write the transfer function H(z) of the overall system in parallel form. b) Draw the signal flow graph of a single Direct Form 2 structure that implements the same H(z). Label the coefficients and draw arrows where appropriate.

9. time system: Consider the parallel form structure in the figure implementing a causal discrete- x[n] y[n] -0.5 2 1/3 z-1 a) Write the transfer function H(z) of the overall system in parallel form. b) Draw the signal flow graph of a single Direct Form 2 structure that implements the same H(z). Label the coefficients and draw arrows where appropriate.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

2. Prove that , for a radio receiverOutput SNR in dB = Input SNR (dB) - Noise Figure(NF)[You can start the derivation from the relation connecting Noise Figure (NF)and Noise Ratio(F) ] note: the answe will be by hand written.
please do (1) and (2) in matlab
The relation formed by equating to zero the denominator of a transfer function. Select one: a. Characteristic equation b. Poles c. Signal flow d. Transfer function e. Zeros
SOLVE THISSSSSSSSSSSS
02. Find the transfer function, C(s)R(s), for the signal-flow graph in Figure (2). Gyts) Gas) Gs) Gs) Has
What do the cutoff frequency, resonance frequency, bandwidth mean in a filter design? Write importance of these in briefly.
An electronic stethoscope is to be designed to operate within a full frequency range of 20 Hz to 20kHz. The accepted frequency range of human heart sounds is about 20Hz to 200Hz while that of the human lung sounds is about 25Hz to 1500Hz. Design an RC active bandpass filter circuits that could be implemented in a device to process signals that are captured from the heart sounds and the lungs sounds. Assume the voltage signals from the heart sounds from the transducer is 20mV and the desired output voltage is 5V. Use the non-inverting amplifier for your design.
Note: In the block it is 1/x
Q.3) In frequency domain enhancement, we have many types of low pass filter, mention them and explain the using of each one.
Compute the eight-point DFT of the sequence x(n) using radix-2 decimation-in-time. Follow exactly the corresponding signal flow graphs and keep track of all the intermediate quantities by putting them on the diagram. x(n)=1/2.sin(pie/4.n),0<=n<=?
5. We would like to build a filter which implements the Bode approximate gain plot given below. a) What type of filter is this? b) Write an expression for the frequency response, H(jw), in Bode form; c) Write an expression for the transfer function, H(s), in pole-zero form; d) Use the table of op-amp circuits to sketch a circuit which has this frequency response. You do NOT have to specify component (R and C) values. OdB 10 104 105 106
In frequency domain specifications, Gain margin gives the relative distance between ............... point and G(jω)H(jω) plot.