Revision as of 14:06, 21 November 2022 edit Xoff777 (talk \| contribs) 8 edits m →Decoder ← Previous edit		Revision as of 14:08, 21 November 2022 edit undo Xoff777 (talk \| contribs) 8 edits m →Decoder Tag: section blanking Next edit →
Line 72: p_x(1110)= 1,\; p_x(1111)= 0\,.</math>As a result, C(1 1010 010101) = 1101 1110 0001 0010 holds. ~~=== Decoder ===~~ As was already mentioned, Lagrange interpolation can be used to efficiently retrieve the message from a codeword. However, a decoder needs to work even if the codeword has been corrupted in a few positions, that is, when the received word is different from any codeword. In this case, a local decoding procedure can help. === Decoder ===

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