Model paper for 6th Semester

Please provide me model question paper for B tech ECE 6th semester examination of M.G University Kerala ?

[Arvind Kumar]

Here I am giving you model question paper for B tech ECE 6th semester examination of M.G University Kerala below :

1)Explain the procedure to obtain the frequency response of a discrete time system.
2)Discuss the sampling theorem?What is aliasing effect due to sampling?
3)What are the properties of all-pass filter?
4)Sketch the location of the poles of a 6th order Butterworth analog filter.
5)Discus the properties of discrete Fourier Transform.
PART-B
Each question carries 5-marks
6)Consider a signal = 4 cos

Discuss how the reconstruction of this sampled signal brings in aliasing. List all the
aliased signals.

8) Discuss the phase response of the four types of linear phase FIR filters, in general?
9) For an IIR filter discuss the direct form-2 and cascade types of structures.
10) Discuss the steps to be followed for the design of a Butterworth digital filter from the analog
counterpart.


M.G University Kerala B tech ECE 6th sem paper