💾 Archived View for station.martinrue.com › wbknl › 3bb21b4a070647e8b3c449f0e8dc0b54 captured on 2024-12-17 at 15:02:06. Gemini links have been rewritten to link to archived content
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My digital place has been updated -> gemini://wbknl.smol.pub
1 month ago · 👍 johano, hanzbrix, dragfyre, chirale
For instance, XPA2, which is a Russian numbers station, utilizes a proprietary 16-tone MFSK waveform at the speed of 7.8125Bd, and the shift of 15.625Hz. Each tone represents one character. · 1 month ago
@hanzbrix @dragfire great! We used to communicate a lot in RTTY mode (yes, it's teletype) but today we use mostly FT8. But I prefer CW (which is in morse code). We also use Packet Radio with AX25 protocol, which is a modified X25. · 1 month ago
Also, it'd be nice to see a new smolzine come out. I wonder what kelbot is up to nowadays. · 1 month ago
@wbknl oh lawd you just gave me flashbacks to my network engineering course in uni with all the FSK and PSK · 1 month ago
@wbknl I did not know that, that is actually very interesting and odd. 😂 · 1 month ago
@hanzbrix actually it isn't. Several digital protocols based on FSK, PSK and others are massively used. · 1 month ago
You ever considered that most digital radio communication is basically just telegraphy? 😁 · 1 month ago