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Redes de Computadoras

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<strong>Re<strong>de</strong>s</strong> <strong>de</strong> <strong>Computadoras</strong>, 2007/08<br />

1011 1010 1001 1000 0111 0110 0101 0100 0011 0010 0001<br />

d d d r 8 d d d r 4 d r 2 r 1<br />

11 10<br />

9<br />

8<br />

7<br />

6<br />

Figura E.1: Inserción <strong>de</strong> los bits <strong>de</strong> paridad en el código <strong>de</strong> Hamming. Los<br />

puntos seleccionados se correspon<strong>de</strong>n con aquellos cuyo índice sólo tiene un<br />

bit a 1 y por tanto son potencias <strong>de</strong> 2.<br />

5<br />

4<br />

3<br />

2<br />

1<br />

E.1 El código <strong>de</strong> Hamming 649

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