- 1. Re: Topband: BDR redux (score: 1)
- Author: "Oleg Skydan" <skidan@mail.ints.net>
- Date: Tue, 10 Feb 2004 08:02:20 +0200
- Hi, Bob, I have made a lot of experiments with my AGC design in my T03DSP transceiver (http://users.ints.net/skidan/T03DSP/ ). The latest experiment was with the AGC static response. I tryed a system
- /archives//html/Topband/2004-02/msg00143.html (12,377 bytes)
- 2. Re: Topband: BDR redux (score: 1)
- Author: "Oleg Skydan" <skidan@mail.ints.net>
- Date: Tue, 10 Feb 2004 19:05:51 +0200
- Hi, All and Tom, of but Ok. That is why I did not find much difference in my experiments - I can set up the maximum gain and AGC threshold with the "RF Gain" control from the front panel. The AGC is
- /archives//html/Topband/2004-02/msg00149.html (8,650 bytes)
- 3. Re: Topband: BDR redux (score: 1)
- Author: "Oleg Skydan" <skidan@mail.ints.net>
- Date: Wed, 11 Feb 2004 09:04:25 +0200
- Hi, John and All, Thank you very much for the information about AGC in IC-781. I can add just a few comments no I tryed an AGC with flat response above threshold (and my AGC does so when receiving th
- /archives//html/Topband/2004-02/msg00156.html (8,534 bytes)
- 4. Topband: Re: AGC (score: 1)
- Author: "Oleg Skydan" <skidan@mail.ints.net>
- Date: Wed, 11 Feb 2004 18:02:06 +0200
- Hi, threshold. I suspect, that Icom781 uses a combination of closed loop and forward AGC system. I used such system in my previous (analog) design, and it works fine. It controled the gain of 3 IF st
- /archives//html/Topband/2004-02/msg00166.html (8,914 bytes)
- 5. Re: Topband: AGC (and now other work) (score: 1)
- Author: "Oleg Skydan" <skidan@mail.ints.net>
- Date: Wed, 11 Feb 2004 23:20:24 +0200
- Thank you for a very informative post. I tried the SD-ROM algorithm (it was described in a paper I downloaded asome time ago), but I was not impressed with its performance. Possibly it was due to the
- /archives//html/Topband/2004-02/msg00171.html (9,398 bytes)
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