www.vustudents.ning.com

We non-commercial site working hard since 2009 to facilitate learning Read More. We can't keep up without your support. Donate.

# Assignment No. 4 CS601 Data Communication Semester: Spring 2015 Due Date: August 5, 2015.

Assignment No. 4
Semester: Spring 2015
Data Communication - CS601
Total Marks: 10

Due Date: 05/08/2015

Objective:

To have the understanding of Error Detection And Correction Methods.

Please view the Assignment Submission Process document provided to you by the Virtual University for uploading assignments.

• Your assignment must be in Microsoft Word format.
(Any other format like scan images, PDF, Zip, rar, bmp etc will not be accepted)
• No assignment will be accepted through email.

Rules for Marking:

It should be clear that your assignment will not get any credit if:

• The assignment is submitted after due date.
• The submitted assignment does not open or file is corrupted.
• Your assignment is copied from internet, handouts or from any other student
(Strict disciplinary action will be taken in this case).

Assignment

Question - 1
Consider the following group of bits along with odd parity LRC bits is sent to the receiver, but due to transmission impairments some bits of LRC are lost. You are required to identify the lost LRC bits and complete the given table.

Group of bits LRC bits
10101110 11001101 10101010 11110000 1 ? ? ? 0 ? ? 0

Question - 2
Find the binary equivalent of the Polynomial given in following table:

Polynomial Binary Equivalent
X3+X2+1 ?
X4+X+1 ?
X5+X2+1 ?
X6+X+1 ?
X3+X ?

Wish You All The Best

Views: 5036

Attachments:

### Replies to This Discussion

 Polynomial Binary Equivalent X3+X2+1 1101 X4+X+1 10011 X5+X2+1 100101 X6+X+1 1000011 X3+X 1010

Cs601 Complete Assignment Solution

Attachments:

salam

Assignment

Question - 1
Consider the following group of bits along with odd parity LRC bits is sent to the receiver, but due to transmission impairments some bits of LRC are lost. You are required to identify the lost LRC bits and complete the given table.

Group of bits LRC bits
10101110 11001101 10101010 11110000 1 ? ? ? 0 ? ? 0

Question - 2
Find the binary equivalent of the Polynomial given in following table:

Polynomial Binary Equivalent
X3+X2+1 ?
X4+X+1 ?
X5+X2+1 ?
X6+X+1 ?
X3+X ?

LRC bit code is

11000110

how u did it???

Procedure attached

Attachments:

tariq bhai kese kia aap ne?

last row ma x3 = 1 and x2=0 and x=1 but last 0 kaha sa aya hai

0 is for the constant. as there is no constant at the end, so a zero is written.

salam

Assignment

Question - 1
Consider the following group of bits along with odd parity LRC bits is sent to the receiver, but due to transmission impairments some bits of LRC are lost. You are required to identify the lost LRC bits and complete the given table.

Group of bits LRC bits
10101110 11001101 10101010 11110000 1 ? ? ? 0 ? ? 0

Question - 2
Find the binary equivalent of the Polynomial given in following table:

Polynomial Binary Equivalent
X3+X2+1 ?
X4+X+1 ?
X5+X2+1 ?
X6+X+1 ?
X3+X ?

Our main purpose here discussion not just Solution

We are here with you hands in hands to facilitate your learning and do not appreciate the idea of copying or replicating solutions.

1

2

3

4

5

## VIP Member Badge & Others

------------------------------------

## Latest Activity

+ ♥ Haniya khan liked ♥Sυɠαɾ Gҽɳιυʂ♥'s discussion just feel
1 hour ago
+ ♥ Haniya khan replied to ♥Sυɠαɾ Gҽɳιυʂ♥'s discussion just feel
1 hour ago
+ ♥ Haniya khan replied to ♥Sυɠαɾ Gҽɳιυʂ♥'s discussion just feel
1 hour ago
+ ♥ Haniya khan liked ♥Sυɠαɾ Gҽɳιυʂ♥'s discussion just feel
1 hour ago
+ ♥ Haniya khan liked + ♥ Haniya khan's discussion (Bal-e-Jibril)
1 hour ago
+ ♥ Haniya khan posted a discussion

### (Bal-e-Jibril)

1 hour ago
2 hours ago
+ ! ! !★ "Areena"★✓ liked Asrukh's discussion Mit chuki hai meri har khushi,
3 hours ago