Copyright © Philip M. Parker, INSEAD. Terms of Use.
| Domain | Definition |
Computing | Transparent audio coding A lossy audio compression algorithm is transparent if the original and decoded signal are indistinguishable to the human ear. The bit rate depends on the codec and the audio material. Some codecs (e.g. AAC, MP3) are optimized for transparent coding at a low data rate, others (e.g. VQF, MP3Pro, AAC+SBR, WMA) for distinguisable but pleasant reproduction at lower bit rates. Typical data rates in kbps for different codecs are: MP1 288-320 MP2 224-256 MP3 160-224 MPEG-2 AAC 128-160 MPEG-4 AAC 112-144 MPEGplus 160-200 (2001-12-23). Source: The Free On-line Dictionary of Computing. |
Source: compiled by the editor from various references; see credits. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)54 52 41 4E 53 50 41 52 45 4E 54 41 55 44 49 4F 43 4F 44 49 4E 47 |
| Leonardo da Vinci (1452-1519; backwards) (references)
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Binary Code (1918-1938, probably earlier) (references)01010100 01010010 01000001 01001110 01010011 01010000 01000001 01010010 01000101 01001110 01010100 00100000 01000001 01010101 01000100 01001001 01001111 00100000 01000011 01001111 01000100 01001001 01001110 01000111 |
HTML Code (1990) (references)T R A N S P A R E N T   A U D I O   C O D I N G |
ISO 10646 (1991-1993) (references)0054 0052 0041 004E 0053 0050 0041 0052 0045 004E 0054 0041 0055 0044 0049 004F 0043 004F 0044 0049 004E 0047 |
Encryption (beginner's substitution cypher): (references)5452354853503552394854235553843492374938434841 |
| 1. Orthography 2. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.
