Advantages of digital over analog signal:
noise immunity
data security and integrity
efficient transmission
all of the above
Additional Questions
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If it costs x dollars for making certain item if quantity is 1000 and if quantity increase then the item is made using y dollars. If z number of items are made which are greater than 1000 then what is the total cost. |
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Problem on average ages given age of captain 25 and wicket keeper’s Age 3 years more than captain’s age. now the average of the remaining team is one less than the avg of whole team. what is the avg age of each. |
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How many bits of IP address are required to make 8 subnets |
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In 1.5 fixed format how is -1 represented |
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what is the advantage of ADSL(asymmetric digital subscriber line) over modem? |
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What will be the output? #define Sqr(b) b*b; main( ) { int i=3; printf(“%d”,SQR(i+2); } |
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What will be the output? Main(){ Char c=,a,; Printf(“%d %d”, sizeof(c),sizeof(,a,)); } |
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Why channel coding is done |
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struct abc { }; Struct abc arr[10]; Struct abc *p=arr; Which will be increment the pointer to point the next array element? |
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What will be the output? int i=512; Char *c=(char *)&i; C[0]=1; Printf(%d”,i); |
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