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# CS601 All Current Mid Term Papers Spring 2013 (25 May 2013 ~ 06 June 2013) at One Place

CS601 All Current Mid Term Papers Spring 2013 (25 May 2013 ~ 06 June 2013) at One Place

From 25 May 22, 2013 to 06 June 2013 Spring 2013

Current Mid Term Papers Spring 2013 Papers, May 2013 Mid Term Papers, Solved Mid Term Papers, Solved Papers, Solved Past Papers, Solved MCQs

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### Replies to This Discussion

plz solve  qutsion  kal mara paper ha plz agr kesi na key hn tu plz send karn dean

Write down the criteria or technique that we follow for assigning integral values to sampled signals
and also its conversion into binary format. Explain it?

In your view which one is best either B8ZS or HDB3 and why? Write down salien
features of both? What is meant by polarity of 1 since the last substitution?

Cs601 All current Midterm Papers Spring 2013

short q mein se
1:polar aur bipolar ki diff types ka naam likhna tha
2: given digatal signal ko NRZI k lihaz se show karna tha(kisi ko pta hai k es ko kis chez pay bana k show kia jata hai ta k nxt time to mai kuch kr k he aaon,i mean paint mein ,wordpad ya phr graph??)
3:given bw k lihaz se ASK k liye boud rate aur bit rate maloom karna tha
kuch mcq past pprz mein se thay
aur yehi aj ka mera ppr tha jo intahi kharab hua plz duaon mein yad rakhye ga
------------------------------------------------------------
CS601 VU Current Midterm Spring 2013 Papers
Total quetions 59.
MCQs = 50
What kind of arithmetic is used to add segments in checksum generator and checker? [2]
Where Extreme High Frequency is used? [2]
Find LCR for followin: [3]
10101010 10011000 10100011
What is Ethernet Switch? [3]
Write names of different types of noise in medium. [3]
A computer using a sliding window of size 7. Complete the sequence for 20 packets
0,1,2,3,4,5,6……. [5]
What is Frequency Division Multiplexing? [5]
What is Flow Control? Describe its method in detail? [10]

jis ka paper ho jaye wo bata de plzzzzzzzzzzz

Cs601 All current Midterm Papers Spring 2013

short q mein se
1:polar aur bipolar ki diff types ka naam likhna tha
2: given digatal signal ko NRZI k lihaz se show karna tha(kisi ko pta hai k es ko kis chez pay bana k show kia jata hai ta k nxt time to mai kuch kr k he aaon,i mean paint mein ,wordpad ya phr graph??)
3:given bw k lihaz se ASK k liye boud rate aur bit rate maloom karna tha
kuch mcq past pprz mein se thay

Ans..Ques 01:

There are three types of Polar:

NRZ

RZ

Biphase

Bipolar has also three types:

AMI

B8ZS

HDB3

(lec # 15)

Ans..Ques 02:

Like show in signals diagram in paint or word.

(lec # 15)

Ans..Ques 03:

Formula is exist to finding the boud rate & bit rate in..

(Lec # 17)

uuuuuuuuuuuuffffffffff 50 mcq'sssssssssssssssssssss

today 2705-2013 paper cs 601

Objective only 20 % from the past and subjective part are  totally new but concept base

Frequency is constant what effect on signal (2marks)

Types of transmission medium (2 marks)

AK  3marks ka question tha bandwith measure karni the

In B8ZS  and HDB3 , mr zaid  used dc connection  which one is used for bst result give a scenario (5marks)

Digital to analog conversion in which the phase  is constant  then explain it

1)band width

2) noise

Q no 4

Sketch the Manchester’s encoding for the stream “01100”.

Q no 5

Consider a carrier signal whose phase & frequency remain constant varying amplitude, which kind of modulation will take place

Q no 6

Calculate bit rate & bund rate for an analog signal transmitting 500 signals per sec, where each signal element carries 5 bit.

Ans..Ques 04:

It’s very easy to represent..just see in Lec # 15

Ans..Ques 05:

Phase Modulation (PM)…. (Lec # 19)

Ans..Ques 06:

Bit Rate = Baud Rate * No. of bits per signals element

= 500 * 5

= 2500 bps…..(Lec # 17)

SIS q NO.5 ka ans Amplitude Modulation ha. Ku ka PM ma Amplitude and frequency remain constant.

Plz correct me if i am wrong.

ohh...I have mistake..

Yes  sHaZiM U r right.. it's AM not PM..

Thanks for correction dear

I have also attended my paper before some hour...there are previous ques of mcqs mostly and in subjective i have this ques..5 marks

Q no 6

Calculate bit rate & bund rate for an analog signal transmitting 500 signals per sec, where each signal element carries 5 bit.

and mostly ques was about AM, FM & Bandwith...SO, Remember all the formulas...just some formulas not more...

and Thanks to all of U 4 sharing here ur own papers for help us...!

Malika Eman thanks & welcome

sis plz baqi question bhi share kara.

Thanks for guid line.

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