Suggestion for IQ Polar Plot: Ability to Adjust Scales without Changing Ref Leve
I’ve discovered that its possible to adjust the scales on all of the time-domain (zero span) displays, with the exception of the I/Q Polar plot. I’m going to make a request: Could you add the ability to adjust the scale(s) on that plot without having to change the reference level? Please ignore the attachment. I …
Recording Raw IQ Samples – Suspiciously low values?
I’m using the API to pull raw IQ samples and I couldn’t find the A/D output range in the manual. I’m trying to troubleshoot some things and one thing I notice is that my IQ samples have suspiciously low values. I’m putting in a ~2MHz wide QPSK signal at ~-30dBm, Spike gives me a nice …
IQ file epochnanos
Dear Signal Hound, We mainly use our BB60C as a mobile RF recorder, and link a given chunk of IQ data to GPS position in the real world via time. We are (or would like to) use the epochnanos entry of the XML file to do this. Very frequently (in fact, all the time as …
Pull IQ Samples To Make Constellation Plot (API)
I’m trying to pull out raw IQ samples to create a constellation plot using the API. When I use spike I get a nice QPSK signal constellation, but I’m having trouble getting anything similar with the API. I’m using the example that comes with the SDK, all I’ve done is change some frequency/bandwidth values. My …