Recent questions tagged crc-polynomial

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In CRC, if the dataword is 5 bits and the codeword is 8 bits, how many 0s need to be added to the dataword to make the dividend? What is the size of the remainder? What i...
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Can anyone please explain why do we need x+1 to be a factor of G(x).ie generator polynomial to detect odd no of bit errors ??
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Given message $M=1010001101$. The CRC for this given message using the divisor polynomial $x^5+x^4+x^2+1$ is ______$01011$$10101$$01110$$10110$
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I think for (C), it should be The probability of "not detecting" a burst error of size 9 is $\frac{1}{2^7}$And for (D), the probability of detecting burst error of size 1...
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CRC can detect any odd number of errors.CRC can detect all burst errors of less than the degree of the polynomial.Please explain and if possible give proof
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________ can detect burst error of length less than or equal to degree of the polynomial and detects burst errors that affect odd number of bits.Hamming CodeCRCVRCNone of...
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In CRC, if the degree of Generator polynomial is n, then the number of bits in divisor is?
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