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# CS601 Data Communication Assignment No 02 Fall 2019 Solution & Discussion Due Date: 28-11-2019

CS601 Data Communication Assignment No 02 Fall 2019 Solution & Discussion Due Date: 28-11-2019

CS601 Data Communication Assignment 2 Solution & Discussion Fall 2019

 Assignment No. 02  Semester: Fall 2019 CS601: Data Communication Total Marks: 20 Due Date: 28 Nov 2019 Instructions: Please read the following instructions carefully before submitting assignment: You need to use MS word document to prepare and submit the assignment on VU-LMS. It should be clear that your assignment will not get any credit if: §  The assignment is submitted after due date. §  The assignment is not in the required format (doc or docx). §  The submitted assignment does not open or file is corrupt. §  Assignment is copied (partial or full) from any source (websites, forums, students, etc).   Objectives: To enhance the learning about: 1.     Encoding Scheme 2.     Single Characteristics 3.     Transmission Impairments Assignment

Question No. 1

A below given diagram is representing the Differential Manchester encoding scheme. You are required to carefully analyze the diagram and then write the binary pattern represented by the diagram:

Hint: First bit is 0 and its voltage level is negative to positive.

Give your answer in the following table:

 0

Question No.2

Determine the following from the diagram given below:

• Period in Milliseconds
• Frequency
• Phase Shift

Give your answer in the following table:

 Frequency Period Phase

Question No. 3

Suppose power P of a signal is increased 30 times after passing through an amplifier. By writing all necessary formulas and calculation steps, you are required to calculate amplification (power gain) in proper unit.

Best of Luck!

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CS601_Assignmnet_2_Solution_Fall_2019_vustudents.ning.com

CS601_Assignmnet_2_Solution_Fall_2019_vustudents.ning.com.docx

this solution is wrong

how??

correct solution kia hay...

# CS601-Data Communication Assignment No 2 Solution 2019

CS601 Assignment 2 100% Correct Solution Fall 2019

In Q 2, Period needs to be converted to Mili Seconds.

In Q 3, its 10log10, not 30 log10. And its 20P1/p1, not 30p1/p1 and so answer is also wrong.

# SOLUTION Assignment No. 2 (CS601 – Data Communication) Fall 2019

One more idea solution

CS601 Assignment no 02 Solution fall 2019

CS601_Assignmnet_2_Solution_Fall_2019_vustudents.ning.com.docx

All of these solutions are using Manchester Encoding. Please, please, please read the book. There is a difference between Manchester and Differential Manchester encoding...

Please see the attached screenshot from Book.

Here is the best tutorial in hardly 8 minutes about Manchester and Differential Manchester encoding:

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