| ERROR-DETECTING CODES AND UNDETECTED ERROR PROBABILITIES |
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| 作者姓名： | 徐大专 |
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| 作者单位： | Dept. of |
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| 摘 要： | The definition of good codes for error-detection is given. It is proved that a (n, k) linear block code in GF(q) are the good code for error-detection, if and only if its dual code is also. A series of new results about the good codes for error-detection are derived. New lower bounds for undetected error probabilities are obtained, which are relative to n and k only, and not the weight structure of the codes.
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Error-detecting codes and undetected error probabilities |
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| Xu Dazhaun.ERROR-DETECTING CODES AND UNDETECTED ERROR PROBABILITIES[J].Journal of Electronics,1994,11(1):37-43. |
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| Authors: | Xu Dazhaun |
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| Affiliation: | (1) Dept. of Electronic Engineering, Nanjing University of Aeronautics & Astronautics, 210016 Nanjing |
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| Abstract: | The definition of good codes for error-detection is given. It is proved that a (n, k) linear block code in GF(q) are the good code for error-detection, if and only if its dual code is also. A series of new results about the good codes for error-detection are derived. New lower bounds for undetected error probabilities are obtained, which are relative to n and k only, and not the weight structure of the codes. |
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| Keywords: | Information theory Linear block code Dual code Undetected error probability Good code for error-detection |
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