On 16/09/2015 20:38, Joe Taylor wrote: > Hi Bill, Hi Joe, > > I don't have any version of JT65-HF currently installed here, to make > the comparison. What version have you tried? Can you send me the full > list of decodes for at least one of the files you posted? Neither do I.
I tried with v1.5.0 and the latest ^/branches/wsjtx_exp. The reports I am getting are saying that since v1.5 the decode performance has degraded compared with JT65-HF for these type of cases. There are also some instances of WSJT-X decoding signals that JT65-HF does not but the consensus is that is rarer. I tried v1.3 and it didn't get them either except for the CQ in the 15:31 file. I don't have the full decode lists for those but the OMs that sent them can easily capture more examples so I will ask for the full list of decodes from both applications with some new examples. > > -- Joe 73 Bill G4WJS. > > On 9/16/2015 12:17 PM, Bill Somerville wrote: >> Hi All, >> >> I am discussing with a couple of OMs issues they have with JT65-HF >> consistently decoding better on weak signals. The common factor is that >> the KV decoder is used on JT65-HF (it marks that with a K on the decode >> like WSJT does). >> >> Here are a selection of .WAV files: >> >> https://dl.dropboxusercontent.com/u/4192709/WSJT-X%20decoder%20fails%20samples.zip >> >> the details of the missed decodes are: >> >> 14:30 15 K -22 -0.1 65 DJ6JZ XE2PXN -10 XE >> 14:30 15 K -21 1.1 -188 PA0LUX VU2DPN -14 VU >> >> 14:33 15 K -24 -0.1 -834 SP1TMH ZS1AW 73 1 Band >> >> 15:29 15 K -23 1.3 -323 CQ KV4HV EL94> EL94 >> >> 15:30 15 K -22 0.6 -770 DJ6JZ N4LPD -01 >> >> 15:31 15 K -22 1.3 272 CQ KV4HV EL94> EL94 >> 15:31 15 K -17 0.8 -250 OZ5KAJ PU1OHM GG87> GG87 >> >> The DF figures are relative to 21077.5. >> >> Any ideas? Is the recently discussed birdie removal algorithm prior to >> calling KVASD causing this? >> >> 73 >> Bill >> G4WJS. ------------------------------------------------------------------------------ Monitor Your Dynamic Infrastructure at Any Scale With Datadog! Get real-time metrics from all of your servers, apps and tools in one place. SourceForge users - Click here to start your Free Trial of Datadog now! http://pubads.g.doubleclick.net/gampad/clk?id=241902991&iu=/4140 _______________________________________________ wsjt-devel mailing list wsjt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wsjt-devel
