| 41. | Grieve did not elaborate, but it was often IRA practice to use codewords when warning of attacks.
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| 42. | Codewords are 8 bits long and use the Reed Solomon error correction algorithm with four error correction levels.
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| 43. | This matrix is essentially a list of all the codewords in C where each column is a codeword.
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| 44. | This marketplace contains so many corners where you can hide something, especially if you offer it under codewords,
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| 45. | These are the nonzero codewords of the quadratic residue code of length 7 over the field of 2 elements.
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| 46. | The codewords are either address or data, which is indicated by the first bit transmitted, bit 31.
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| 47. | Practical decoding involved changing the view of codewords to be a sequence of coefficients as explained in the next section.
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| 48. | By the above observation, we know that no two codewords can share the first n-\ ell symbols.
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| 49. | When this occurs, both the CSCC and the address codewords are displaced with the data appended to the address codeword.
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| 50. | Notice that in a linear code, the distance is equal to the minimum weight of all codewords of that code.
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