Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison of Compression Ratio of various data inputs.
| File Name | Input file size (Bits) | Output file size(Bits) | Compression ratio(Keyed Scrambling + BWT + MTF + RLE) |
|---|---|---|---|
| TEXT1 | 2448 | 868 | 0.4902 |
| TEXT2 | 6128 | 402 | 0.3068 |
| TEXT3 | 5984 | 1634 | 0.3663 |
| TEXT4 | 8464 | 1140 | 0.1815 |
| TEXT5 | 9976 | 1298 | 0.1740 |
| TEXT6 | 12,312 | 1368 | 0.1685 |
| TEXT7 | 10,736 | 1732 | 0.2161 |
| TEXT8 | 10,992 | 1316 | 0.1601 |
| TEXT9 | 11,480 | 1556 | 0.1812 |
| TEXT10 | 12,856 | 1384 | 0.1431 |
