3 ms·
The spread spectrum "chirps" that LoRa uses are really effective in allowing you to grab tiny signals from unreasonably large noise floors. You can see the rea
by bigiain 5y ago
The spread spectrum "chirps" that LoRa uses are really effective in allowing you to grab tiny signals from unreasonably large noise floors.
You can see the really obvious signal in the waterfall chart here: https://revspace.nl/DecodingLora https://revspace.nl/DecodingLora
It's way way easier to grab those chirps out of the noise than FSK FM modulated signals or worse AM anything.