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Created page with "=Gray Code= This is a technique where we convert number from binary to grays. We do this because Gray reduces the bits we need to change for addition. <table> <tr><td>Decimal (base 10)</td><td>Binary (base 2)</td><td>Binary-Reflected (no base)</td></tr> <tr><td>0</td><td>0000</td><td>0000</td></tr> <tr><td>1</td><td>0001</td><td>0001</td></tr> <tr><td>2</td><td>0010</td><td>0011</td></tr> <tr><td>3</td><td>0011</td><td>0010</td></tr> <tr><td>4</td><td>0100</td><td>0110<..." |
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=Gray Code= | =Gray Code= | ||
This is a technique where we convert number from binary to grays. We do this because Gray reduces the bits we need to change | This is a technique where we convert number from binary to grays. We do this because Gray reduces the bits we need to change to get to the next number. e.g. changing from 2 to 3 decimal requires a 1 bit change. | ||
<table> | <table> | ||
Revision as of 22:25, 14 January 2023
Gray Code
This is a technique where we convert number from binary to grays. We do this because Gray reduces the bits we need to change to get to the next number. e.g. changing from 2 to 3 decimal requires a 1 bit change.
| Decimal (base 10) | Binary (base 2) | Binary-Reflected (no base) |
| 0 | 0000 | 0000 |
| 1 | 0001 | 0001 |
| 2 | 0010 | 0011 |
| 3 | 0011 | 0010 |
| 4 | 0100 | 0110 |
| 5 | 0101 | 0111 |
| 6 | 0110 | 0101 |
| 7 | 0111 | 0100 |
| 8 | 1000 | 1100 |
| 9 | 1001 | 1101 |
| 10 | 1010 | 1111 |