B.TechSemester 62022-23Analog Signal ProcessingKEC-064

Analog Signal Processing (KEC-064) - AKTU Question Paper 2022-23

B.Tech · Semester 6 · Free PDF Download

This is the official AKTU Analog Signal Processing Previous Year Question Paper for B.Tech Semester 6, academic session 2022-23. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech

Semester:Semester 6

Session:2022-23

University:AKTU / UPTU

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Questions Asked in 2022-23

Analog Signal Processing (KEC-064) — extracted question text

Section AAttempt all questions in brief. 2 x 10 = 20

a
Briefly describe the active filter and its uses
b
Draw the circuit of high pass filter using op -Amp
c
Find the value of Chebyshev co-efficient C 2(ω)
d
Write only two properties for the given Buttreworth response
e
What is meant by constant -resistance lattice?
f
Which filter is used for delay equalization and how they minimize it
g
Define FDNR and its application
h
Define the LC ladders circuit and why its energy dissipation is zero? (i) Draw the grounded and floating resistor with the use of OTA (j) Draw the circuit diagram of summer using op- Amp

Section BAttempt any three of the following: 10x3=30

a
Design a three op-amp based biquad filter. Also, dr ive all the standard filter responses
b
Explain the magnitude responses of the Buttreworth and Chebyshev with suitable example
c
Explain the procedure of equalization of first order filter
d
Briefly explain the Bruton’s FDNR technique with ne at sketch
e
Design the switched capacitor cascaded filter with suitable example

Section CAttempt any one part of the following: 10x1=10

a
Explain the current conveyor and its advantages ove r the op-amp. Also, design the integrator and differentiator circuits using current conveyor
b
Describe the Sallen -key biquad filter. Also, derive the filter responses
b
Comparison of Maximally flat and Equal ripple responses
a
Find out the transfer function of the inverting amp lifier (considering op -amp gain=A)and then calculate the sesitivity of the inv erting amplifier w.r.t R 1 (assume A= ∞)
b
Explain the strategies for Equalizer design
a
Explain the Gorski-Popiel’s Embedding Technique wit h suitable example
b
Draw the circuit of a Generalized Impedance Convert or (GIC). Realize a grounded impedance using GIC and find its value
a
How is the higher order filters formed? From the gi ven specifications, determine the voltage gain of second order high pass butter worth filter
b
Write a short notes on: (i) Amplifiers (ii) Gyrator. Also, draw the circuits using OTA device

Question text is extracted from the official AKTU question paper PDF above. Check the original PDF for equations, diagrams and complete wording. Extracted: 2026-08-23.

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