47388Re: Advice needed with Ensemble RXTX
- Sep 1, 2010Hi Alan,
> Both have auto image rejection for RX. Bob, G8VOI recently postedWith I/Q signals the right way image rejection is ok now, I just told about that as a reminder to understand my problem.
> instructions for 1.12 he knows the software better than I do.
What I also wanted to emphasis is "don't always trust your sound card". Mine as left/right channels reverted.
> I do not know, maybe you have made a bad adjustment.I will try this. Having the I/Q signals the wrong way must have brought a lot of incoherent data to the database.
> Was it always like that? You can revert to default by deleting the data
> "You have to find and delete the database.xml settings file which it does
> not reside in the installation folder. The database.xml file resides for XP
> in C:\Documents and Settings\<user name>\Application Data\FlexRadio
> Systems\PowerSDR v1.19.3 and for Vista in C:\Users\<user
> name>\AppData\Roaming\FlexRadio Systems\PowerSDR v1.19.3" Christos Earlier
> versions of PSDR put the database file in the Program folder, Genesis
> database.xml, others use a different format PowerSDR.mdb.
> It is possible to save and select these files to use different
> configurations, or restore operation if it gets corrupted.
> PDSR has always worked for me with all the gain settings as default and with
> the record settings high. I even have to increase the waterfall sensitivity.
> The manual gives instructions how to setup correctly.
Thanks for your help.
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