Timeline for Do we take significance of bit into account while calculating bit error rate?
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Dec 8, 2016 at 2:51 | vote | accept | Learner | ||
| Dec 7, 2016 at 14:12 | comment | added | Neil_UK | Most modern coding schemes do take bit significance into account. For instance one of the later GSM speech codecs uses heavier forward error correction on the 'important' bits in the frame, and less protection on lesser bits. This tends to equalise the importance of all bits that are transmitted. Most physical channel coding, like OFDM, or CDMA, also has this bit importance equalisation as an aim, or at least a useful side effect. | |
| Dec 7, 2016 at 13:29 | answer | added | pjc50 | timeline score: 1 | |
| Dec 7, 2016 at 13:24 | answer | added | Peter Smith | timeline score: 1 | |
| Dec 7, 2016 at 13:18 | review | First posts | |||
| Dec 7, 2016 at 13:56 | |||||
| Dec 7, 2016 at 13:15 | history | asked | Learner | CC BY-SA 3.0 |