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GET /hyperkitty/api/list/[email protected]/email/DKP4O4GBQ5MOSSNUUXGBUQEEGH6OODPJ/?format=api
{ "url": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/DKP4O4GBQ5MOSSNUUXGBUQEEGH6OODPJ/?format=api", "mailinglist": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/?format=api", "message_id": "[email protected]", "message_id_hash": "DKP4O4GBQ5MOSSNUUXGBUQEEGH6OODPJ", "thread": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/thread/TIZSSN5C5O5TTRISDQFNVUTOYYYK37XU/?format=api", "sender": { "address": "vk3jed (a) gmail.com", "mailman_id": "e049fcabdd4648088cd7ce227ab7c655", "emails": "https://mailman.amsat.org/hyperkitty/api/sender/e049fcabdd4648088cd7ce227ab7c655/emails/?format=api" }, "sender_name": "Tony Langdon", "subject": "[amsat-bb] Re: Auto-Tune", "date": "2009-11-30T08:35:40Z", "parent": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/ICBMTUYKHC35L5H3TNXLP25Y5VKVJTQR/?format=api", "children": [], "votes": { "likes": 0, "dislikes": 0, "status": "neutral" }, "content": "At 07:08 PM 11/30/2009, Greg D. wrote:\n\n>I believe that automatic tuning of the downlink receiver will only \n>work with FM, as an output of the FM discriminator can be used to \n>give an error (difference) signal for tuning. I don't believe this \n>is possible with an arbitrary SSB signal. The only way SSB/CW can \n>work is to have a known signal to analyze, such as digital or a \n>single CW communication channel. The software used to decode AO-40 \n>middle beacon, for example, was capable of providing a tuning \n>output, and I've seen CW and PSK sound card software do some limited \n>tracking as well. But a random (i.e. voice) SSB signal? Don't \n>think that's possible.\n\nI have heard of it being done in a laboratory/research setting \n(though not 100% sure how good my sources were), but not in production.\n\n73 de VK3JED / VK3IRL\nhttp://vkradio.com\n\n", "attachments": [] }