(ii) A CRC implementation uses a generating polynomial of the form G(x) = x + 1....

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(ii) A CRC implementation uses a generating polynomial of the form G(x) = x² + 1. The message polynomial before transmission is M(x) = x² + x³ + x, determine the message length k, the codeword length n, and the binary form of the final transmitted message (hint: by dividing xn-kM(x) with G(x)). (iii) With regard to (ii), suppose the receive polynomial is Z(x) = x6 + x³ + 1. Using long division, show if the transmission suffers from an error or not. (ii) A CRC implementation uses a generating polynomial of the form G(x) = x² + 1. The message polynomial before transmission is M(x) = x² + x³ + x, determine the message length k, the codeword length n, and the binary form of the final transmitted message (hint: by dividing xn-kM(x) with G(x)). (iii) With regard to (ii), suppose the receive polynomial is Z(x) = x6 + x³ + 1. Using long division, show if the transmission suffers from an error or not.

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SOLUTION ii To determine the message length k the codeword length n and the binary form of the final transmitted message we can use the following steps 1 Find the remainder of dividing the message pol... View the full answer