Multiple Choice
How error detection and correction is done?
A) by passing it through equalizer
B) by passing it through filter
C) by amplifying it
D) by adding redundancy bits
Correct Answer:
Verified
Correct Answer:
Verified
Q4: For a error free channel, conditional probability
Q5: Decoders are connected in series.
Q6: Which has continuous transmission?<br>A)asynchronous<br>B)synchronous<br>C)asynchronous & synchronous<br>D)none of
Q7: Fano's algorithm searches all the paths of
Q8: Which of the following indicates the number
Q10: In soft decision approach 100 means?<br>A)certainly one<br>B)certainly
Q11: Average effective information is obtained by<br>A)subtracting equivocation
Q12: In synchronous transmission, receiver must stay synchronous
Q13: Turbo codes are<br>A)forward error correction codes<br>B)backward error
Q14: Which requires bit transitions?<br>A)asynchronous<br>B)synchronous<br>C)asynchronous & synchronous<br>D)none of