Let G(x) be the generator polynomial used for CRC checking. What is the condition that should be satisfied by G(x) to detect odd number of bits in error?

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Admin · Accepted Answer

1+x is a factor of G(x)

Admin · Answer

G(x) contains more than two terms

Admin · Answer

G(x) does not divide 1+x^k, for any k not exceeding the frame length

Admin · Answer

G(x) has an odd number of terms.

Q. Let G(x) be the generator polynomial used for CRC checking. What is the condition that should be satisfied by G(x) to detect odd number of bits in error?

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