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<a accesskey="3" href="page.php?w=Majority_logic_decoding&amp;p=2">3.Next</a>
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<p>In <a href="page.php?w=error_detection_and_correction">error detection and correction</a>, <b>majority logic decoding</b> is a method to decode <a href="page.php?w=repetition_code">repetition code</a>s, based on the assumption that the largest number of occurrences of a symbol was the transmitted symbol.</p>

<p><big>Theory</big></p>
<p>In a binary alphabet made of , if a  repetition code is used, then each input bit is mapped to the <a href="page.php?w=Code_word_%28communication%29">code word</a> as a string of -replicated input bits. Generally , an</p><p>
<a accesskey="3" href="page.php?w=Majority_logic_decoding&amp;p=2">3.Next</a>
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