Practical Exercise on Hamming Codes 1507CIT

The aim of this practical exercise is to re-enforce the material related to hamming codes You are required to correct a set of numbers using the parity information supplied.

Here is the word format for the 12 bit code word

The following is a randomly generated exercise and is different for each user.

WARNING: You should fill in ALL answers before submitting this tutorial

    Your parity codes are as follows:

  1. Parity bit 1 = odd
  2. Parity bit 2 = odd
  3. Parity bit 4 = odd
  4. Parity bit 8 = odd

    5. Correct the following octal numbers ...

    1. 0257 :
    2. 6211 :

Program: ``hamming'' 13 Feb 1995
Authors: Anthony Thyssen & David Abramson
Last modified by David Chen, 1 Aug 2003