# CS601 Assignment 2 Spring 2021 – Assignments – Solution VU

## CS601 Assignment 2 Spring 2021 – Assignments – Solution VU Joined: 3 years ago

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 Assignment No. 02 Semester: Spring 2021 CS601: Data Communication Total Marks: 15 NAME VUID

 Question No. 1 The diagram given below is representing the Bipolar-AMI signal encoding scheme. You are required to carefully analyze the diagram and then write down the binary pattern represented by the diagram.   Give your answer in the following table: Solve         Question No. 2 What is the Nyquist sampling rate for each of the following signals? a.     A low-pass signal with bandwidth of 150 KHz? Solve: Low  – pass signal fl = 0 Hz Fh  = fl + BW Fh  = 0 + 150 KHz Fh  = 150 KHz Nyquist Sampling rate = 2 x 150 k Nyquist Sampling rate = 300000 sample per second   b.     A band-pass signal with bandwidth of 250 KHz if the lowest frequency is 100 KHz? Solve: Band pass signal  fh  = fl  + BW Band pass signal  fh  =100k + 250k Band pass signal  fh  = 350Khz Nyquist Sampling rate = 2 x 350 k Nyquist Sampling rate = 700000 sample per second

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