Tony EI7BMB wrote:Just to update the thread,I did try running at 384 and two things I noticed are :
1. 384 khz does not give the same frequency coverage as 3 stitched receivers
Yes, if you are used to 3 x 192KHz. So run at 768KHz
2. Stitched receivers handle strong local signals much better IE they confine the noise floor jumping to the single receiver range so for example if there is a strong SSB station on 50.148 it has no effect on 50.276 whereas using 384 allows the noise floor jump to carry all the way up.
This is interesting. The ADC data is identical in both cases. And the AGC settings are the same across the board. However, perhaps it is because the AGC is acting on separate, independent segments in the case of stitched receivers?