Re: [digitalradio] Re: New Digital Voice Mode FDMDV

2007-12-13 Thread Mark Miller
At 06:27 AM 12/11/2007, cesco12342000 wrote: > > Here is my XYL after encoding with MELP and FDMDV > >Are you trying to discredit the program by posting worst-case examples ? No. Are you trying to embellish the program by only posting best-case examples? 73, Mark N5RFX

Re: [digitalradio] DominoEX DX

2007-12-13 Thread Rick
I am curious if anyone has found specific benefits of DEX over other text digital modes. Maybe some of the modes have a benefit under certain conditions that we may not have very often, but if we knew this, we could switch to fit the conditions. There have not been the thorough testing and comp

Re: [digitalradio] DominoEX DX

2007-12-13 Thread John Becker, WØJAB
Don't feel bad I missed it too.

Re: [digitalradio] ALE400

2007-12-13 Thread Hisami Dejima
Hi Patrick Many thanks Next week will become ALE400 week for me. This week is a meteor scatter week :-) 73, Hisami 7L4IOU >Hello Hisami, > >>Can I find the MultiPSK ALE tutorial in the Internet? > >There is a Word document which goal is to show from Multipsk snapshots how to >do the basic op

[digitalradio] DominoEX DX

2007-12-13 Thread Andrew O'Brien
Look what I missed today! 12/13 08:49 CQ DominoEX 8 1000 7034 USB 12/13 08:42 CQ DominoEX 8 on 7034 USB 12/13 08:38 Selam from Izmir- 12/13 04:12 DominoEx is a very good mode - shame more do not use it 12/13 04:12 sure - listened for you on7.037 but nothing heard...either the band is long o

Re: [digitalradio] QRV 40M FDMDV

2007-12-13 Thread Russell Blair
Tony, Maybe you can help me, today I downloaded two files that has the same name, 1-FDMDV-48_2 Dec-2007 it was ziped it had inside (melp_1400.dll and melp_dll.dll). 2-FDMDV-48_2 Dec-2007 it was ziped as well it had (drmdv.exe). I was looking for program called (FDMDV), also I download at the same t

[digitalradio] Re: Time to do something real with ALE400 ?

2007-12-13 Thread gary.k7ek
Why not use the full list of suggested ALE400 frequencies, 1837.0, 3589.0, 7037.5, 10141.5, 14074.0, 14094.0, 18104.5, 21094.0, 24926.0, 28146.0, 50162.5, 144162.5 (AF at 1625 Hz), just like the ALE HFN frequencies? They are already published and set aside, just as the normal ALE HFN freqs are. If

Re: [digitalradio] Re: FDMDV confusion

2007-12-13 Thread Russell Blair
Thanks Don got it this time. will be monitoring 14.236 for a while. Russell NC5O --- nj2e <[EMAIL PROTECTED]> wrote: > --- In digitalradio@yahoogroups.com, Russell Blair > <[EMAIL PROTECTED]> wrote: > > > > Is FDMDV the same as DRMDV and if not where can I > find > > FDMDV program. I have melp_14

[digitalradio] Re: FDMDV confusion

2007-12-13 Thread nj2e
--- In digitalradio@yahoogroups.com, Russell Blair <[EMAIL PROTECTED]> wrote: > > Is FDMDV the same as DRMDV and if not where can I find > FDMDV program. I have melp_1400.dll and melp_dll.dll, > but the program I download was DRMDV. > > Thanks Russell NC5O > --- w6ids <[EMAIL PROTECTED]> wrote: >

Re: [digitalradio] Re: FDMDV confusion

2007-12-13 Thread Russell Blair
Is FDMDV the same as DRMDV and if not where can I find FDMDV program. I have melp_1400.dll and melp_dll.dll, but the program I download was DRMDV. Thanks Russell NC5O --- w6ids <[EMAIL PROTECTED]> wrote: > > > - Original Message - > From: "Steinar Aanesland" <[EMAIL PROTECTED]> > To:

[digitalradio] Winlink Can Be Reliable in Emergencies

2007-12-13 Thread Mark Thompson
Winlink Can Be Reliable in Emergencies With the storms in the Pacific Northwest dying down, throughout it all, Amateur Radio operators were there to help. After a visit on December 4 to the Oregon town of Vernonia, Governor Ted Kulongoski said, "I'm going to tell you who the heroes were from t

Re: [digitalradio] FDMDV Patent Issue?

2007-12-13 Thread Steve Hajducek
Hi Peter, I have been very busy lately and just now reading the items on FDMDV, however its the Mixed Excitation Linear Prediction (MELP) for digital speech that was developed as U.S. and STANAG standards over the last 10 years or so then I don't see any issues. /s/ Steve, N2CKH At 10:34

Re: [digitalradio] ALE400

2007-12-13 Thread Patrick Lindecker
Hello Hisami, >Can I find the MultiPSK ALE tutorial in the Internet? There is a Word document which goal is to show from Multipsk snapshots how to do the basic operations in ALE and ALE400. This document (1.1 Mo) is available from my site site "http://f6cte.free.fr/ALE_and_ALE400_easy_with_Mult

Re: [digitalradio] Re: RS-ID

2007-12-13 Thread Patrick Lindecker
Hello Cesco, >The 1.5 sec is too long to use it before every transmission, but good for the >initial transmission as you suggest. Yes during the QSO, waiting 1.5 sec is a bit boring, but for CQ it's OK. We'll contact in direct. 73 Patrick - Original Message - From: cesco12342

[digitalradio] Re: RS-ID

2007-12-13 Thread cesco12342000
Hi Patrick, > Signal to Noise ratio of -12 dB > about 1.5 sec > about 3 Hz WOW. This sounds excellent. The 1.5 sec is too long to use it before every transmission, but good for the initial transmission as you suggest. This would allow standby operation. Nice. I would be very intrested ! 7

[digitalradio] FDMDV Patent Issue?

2007-12-13 Thread Peter G. Viscarola
I'm reading on another reflector that the FDMDV program uses MELP, and this use of MELP is patented and has not been licensed. If this is true, it would mean that this program is a illegally infringing on the patent, and thus not really allowed - and probably not something members of the amateur r