2026-07-18 22:49 UTC
@haakon@aus.social @jaseg@chaos.social @netspooky@haunted.computer I think you could do 1 baud pretty easily. When BSL started spot trading by controlling our load, the market certainly responded 😅 though that was closer to 5 minute intervals. I think it was around 50MW we were playing chicken with the grid with.
I think the cute way would be to adjust the phase angle with the rectiformers
Replies (2)
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@haakon@aus.social 2026-07-18 22:53
@xssfox@cloudisland.nz @jaseg@chaos.social @netspooky@haunted.computer Darth Vader: I am altering the phase angle, pray I do not alter it any further.
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@jaseg@chaos.social 2026-07-18 22:59
@xssfox@cloudisland.nz @haakon@aus.social @netspooky@haunted.computer In the paper, I think I was using a chip rate (DSSS modulation) of 1 Hz (2 Bd). You can’t easily go much faster because there’s lots of nose below ~1 Hz decreasing SNR and at least in the ENTSOE you’d have to whiten your transmission to avoid feeding the global resonance modes. Beyond that, it’s just a tradeoff of transmit power vs. bandwidth. I assumed lower power, and made up for it in coding gain.