- 1. [TenTec] speech processing idea (score: 1)
- Author: "Byron J. Watts" <bjw@byron.com>
- Date: Thu, 26 Oct 2006 17:52:37 -0500
- Ok first let me state that I've got a Tentec Omni D, so this is somewhat related to this list. I have a VST host program on this computer that allows me to use a "hard" limiter on microphone audio in
- /archives//html/TenTec/2006-10/msg00631.html (7,196 bytes)
- 2. Re: [TenTec] speech processing idea (score: 1)
- Author: "Dr. Gerald N. Johnson" <geraldj@storm.weather.net>
- Date: Thu, 26 Oct 2006 18:27:11 -0600
- Unfortunately the audio envelope isn't the RF envelope and severely clipped audio results in peakier RF than unprocessed audio. Gives it a splatter characteristic, so saith the book on SSB by Collins
- /archives//html/TenTec/2006-10/msg00632.html (8,120 bytes)
- 3. Re: [TenTec] speech processing idea (score: 1)
- Author: "Byron J. Watts" <bjw@byron.com>
- Date: Thu, 26 Oct 2006 22:02:28 -0500
- ahhhh :) see i knew i was missing something or else someone else would already be doing it. I'm still tempted to look at the rf envelope on a scope just to see for myself (into a dummy load of course
- /archives//html/TenTec/2006-10/msg00634.html (9,153 bytes)
- 4. Re: [TenTec] speech processing idea (score: 1)
- Author: "Dr. Gerald N. Johnson" <geraldj@storm.weather.net>
- Date: Thu, 26 Oct 2006 21:27:37 -0600
- Oh yah, its been tried back about 1958. -- 73, Jerry, K0CQ, All content copyright Dr. Gerald N. Johnson, electrical engineer _______________________________________________ TenTec mailing list TenTec
- /archives//html/TenTec/2006-10/msg00635.html (7,835 bytes)
- 5. Re: [TenTec] speech processing idea (score: 1)
- Author: "Gary Hoffman" <ghoffman@spacetech.com>
- Date: Fri, 27 Oct 2006 00:30:08 -0400
- They had pc's in 1958 ? Interesting. I was still using mainframes and terminals in 72....shows how much I missed. _______________________________________________ TenTec mailing list TenTec@contesting
- /archives//html/TenTec/2006-10/msg00637.html (8,798 bytes)
- 6. Re: [TenTec] speech processing idea (score: 1)
- Author: "Dr. Gerald N. Johnson" <geraldj@storm.weather.net>
- Date: Fri, 27 Oct 2006 10:32:12 -0600
- Not really PCs. Tended to take up a whole room or building, and tended to have lots of noise from the card readers. I don't know of any analogue inputs in real time. But speech clippers were tried an
- /archives//html/TenTec/2006-10/msg00645.html (9,570 bytes)
- 7. Re: [TenTec] speech processing idea (score: 1)
- Author: Martin AA6E <aa6e@ewing.homedns.org>
- Date: Fri, 27 Oct 2006 15:41:23 -0400
- Hey, the "solution" to equalize peak-to-average is to use CW, PSK31, RTTY, or if you must, digital voice! I suppose you could also use NBFM if you want to keep your linear busy. Seriously, the Orion
- /archives//html/TenTec/2006-10/msg00647.html (10,505 bytes)
- 8. Re: [TenTec] speech processing idea (score: 1)
- Author: "Dr. Gerald N. Johnson" <geraldj@storm.weather.net>
- Date: Fri, 27 Oct 2006 13:58:26 -0600
- CW works for me and I work far weaker paths on CW than on SSB whether HF or microwave. But the discussion was SSB. -- 73, Jerry, K0CQ, All content copyright Dr. Gerald N. Johnson, electrical engineer
- /archives//html/TenTec/2006-10/msg00648.html (9,133 bytes)
- 9. Re: [TenTec] speech processing idea (score: 1)
- Author: "Gary Hoffman" <ghoffman@spacetech.com>
- Date: Sat, 28 Oct 2006 17:48:48 -0400
- I operate PSK 31 and RTTY almost exclusively. Just a tiny bit of SSB, no CW any more. But I'd like to try digital voice. Is anyone using it ? Comments ? Hardware ? How's it work with Ten Tec radios ?
- /archives//html/TenTec/2006-10/msg00659.html (11,889 bytes)
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