Timeline for Could data transmission power consumption be lessened by transmitting more zeroes?
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
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| Jul 14, 2021 at 16:20 | comment | added | 2012rcampion | One example of a case that this analysis applies to is infrared remote controls that use a pulse-length modulation. | |
| Jul 14, 2021 at 16:14 | comment | added | 2012rcampion | @MikeBrockington You are correct, my analysis only applies to the transmitted symbols, after any line coding is applied. It also has the limitation that it only applies if the energy of the symbols can be considered independently (e.g. if transitioning between symbols is what causes energy usage, then this analysis does not apply). | |
| Jul 14, 2021 at 9:29 | comment | added | MikeB | This is only true if the data is transmitted "as-is" - in many cases a specific encoding scheme is used, to ensure readability, meaning for example that a zero is transmitted as a leading/trailing edge, rather than a pulse. | |
| Jul 13, 2021 at 2:44 | history | answered | 2012rcampion | CC BY-SA 4.0 |