Mark, > Why would one use a 3 kHz bandwidth for a <100 Hz wide mode? Wouldn't > it be more realistic to do comparisons based on a noise bandwidth that > is the same as or just slightly wider than the signal bandwidth?
I don't have a choice in the matter because the band pass filter is fixed at 3KHz. I believe each mode would still behave the same when subjected to simulated ionospheric disturbances regardless of whether the bandwidth was 3KHz or just wide enough to wrap around the mode. Good question though Mark... Tony, K2MO