PSK Reporter functionality is in a different branch that hasn't been merged up to master yet. I brought down the 700E changes tonight and put up 1.5.1 builds here <https://www.dropbox.com/sh/z62hx97bm7x71pk/AAAc7Mz7Y5L1JbtH-0ZdBqfMa?dl=0> with both features (Windows 32/64, Ubuntu 20.04, macOS).
-Mooneer K6AQ On Sat, Dec 19, 2020 at 9:13 PM ea8ee <[email protected]> wrote: > > I can't find pskreporter in the options, I used it a few days ago and much > better than the option of using a website for dating in freedv > > > > [image: Mailtrack] > <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality5&;> > Remitente > notificado con > Mailtrack > <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality5&;> > 20/12/20 > 05:12:07 > > El dom, 20 dic 2020 a las 4:54, David Rowe (<[email protected]>) escribió: > >> If it's 100W PEP then 40WRMS is about right with the >> tools-options-clipping on (4dB PAPR). >> On 20/12/20 3:19 pm, Mooneer Salem wrote: >> >> On my Hermes Lite 2 + Hardrock-50, the latter was claiming 40 watts on >> 700E without touching any settings in the app. Will need to play more to >> see how far it can be taken. >> >> -Mooneer K6AQ >> >> On Sat, Dec 19, 2020 at 7:22 PM David Rowe <[email protected]> wrote: >> >>> Thanks Walter and Mooneer. I'd be interested to know the RMS power you >>> can develop with 700D/E with the clipper option. >>> >>> - David >>> On 20/12/20 10:30 am, Mooneer Salem wrote: >>> >>> Looks like it's working reasonably well, though the 20 meter band fell >>> out shortly after we all got it installed. More testing tomorrow for sure. >>> :) >>> >>> -Mooneer K6AQ >>> >>> On Sat, Dec 19, 2020 at 2:26 PM <[email protected]> wrote: >>> >>>> Have it loaded and running now. >>>> >>>> Working on a couple others as I type to get some end to end testing. >>>> >>>> Many thanks David, and best of the holidays. >>>> >>>> >>>> Walter/K5WH >>>> >>>> -----Original Message----- >>>> From: David Rowe <[email protected]> >>>> Sent: Saturday, December 19, 2020 3:34 PM >>>> To: [email protected] >>>> Subject: [Freetel-codec2] FreeDV 1.5 - 700E and OFDM compression >>>> >>>> I've been working on a new FreeDV 700E mode, and some compression for >>>> FreeDV 700D and 700E to increase the average power. A Christmas present >>>> for you to play with >>>> >>>> 700E is designed to handle fast fading like 700C, but like 700D has >>>> powerful FEC. My bench tests indicate 700C & E are equivalent on moderate >>>> fading channels (2Hz dopdler/2ms spread), but on very fast fading (4Hz/4ms) >>>> 700E does better - 700C & D fall over. 700D works better at lower SNRs on >>>> slow fading channels. >>>> >>>> I've also been testing against compressed SSB, which as Helmut suggests >>>> is pretty hard to beat, as it's so robust to fading. However 700E is >>>> hanging on quite well with fast fading, and becomes noise free as the SNR >>>> increases. >>>> >>>> -/- >>>> >>>> The second innovation is compression of the 700C/D/E waveforms, to >>>> increase average power significantly. >>>> >>>> Please be careful adjusting the Tx drive and especially enabling the >>>> Tool - Options - Clipping. It can drive your PA quite hard. I have managed >>>> 40W RMS out of my 75W PEP transmitter. Make sure your transmitter can >>>> handle long periods of high average power. My IC7200 and >>>> FT-817 seem OK. >>>> >>>> At the same equivalent peak power - 700D is doing well when compressed >>>> SSB is -5dB SNR and rather hard on the ears. >>>> >>>> -/- >>>> >>>> Peter VK3RV, Jose LU5DKI, and Barry VK3BRT tried 1.5.0 last night and >>>> report it works on real HF channels. >>>> The latest manual describes the new features: >>>> >>>> >>>> https://github.com/drowe67/freedv-gui/blob/118cb66ee4679518185db871ec0ae68071c406a4/USER_MANUAL.md >>>> >>>> >>>> You can download Windows 32 and 64 bit versions of FreeDV 1.5 here: >>>> >>>> http://rowetel.com/downloads/freedv >>>> >>>> -/- >>>> >>>> I'd be interested in any feedback. If you have an interesting test >>>> case (e.g. a bug or comparing SSB to FreeDV), pls send me off air >>>> recordings of signals (FreeDV Tools-Record File from Radio). That helps me >>>> make objective comparisons. Recordings are much more useful to me than >>>> anecdotes or subjective reports. >>>> >>>> Thanks, >>>> David >>>> >>>> >>>> _______________________________________________ >>>> Freetel-codec2 mailing list >>>> [email protected] >>>> https://lists.sourceforge.net/lists/listinfo/freetel-codec2 >>>> >>>> >>>> >>>> _______________________________________________ >>>> Freetel-codec2 mailing list >>>> [email protected] >>>> https://lists.sourceforge.net/lists/listinfo/freetel-codec2 >>>> >>> >>> >>> _______________________________________________ >>> Freetel-codec2 mailing >>> [email protected]https://lists.sourceforge.net/lists/listinfo/freetel-codec2 >>> >>> _______________________________________________ >>> Freetel-codec2 mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/freetel-codec2 >>> >> >> >> _______________________________________________ >> Freetel-codec2 mailing >> [email protected]https://lists.sourceforge.net/lists/listinfo/freetel-codec2 >> >> _______________________________________________ >> Freetel-codec2 mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/freetel-codec2 >> > _______________________________________________ > Freetel-codec2 mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/freetel-codec2 >
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