KERALA UNIVERSITY Class 6 digital communication Question Paper 2019

Practice authentic previous year questions for better exam preparation.

Sample Questions

Derive the condition for Nyquist criterion for zero ISI for baseband binary transmission. 10
Prove the matched filter impulse response $h_{\text {opt }}(t)=k g(T-t)$. 10
Give coder and decoder for realizing the DPCM. Discuss the working in brief. 10
Why multiple access Techniques are important for a wireless system? Describe about different types Multiple Access methods.
Why diversity techniques are adopted in wireless communication. Briefly discuss about different types of diversity techniques.