Hello all,
Has anyone ever tried to send raw IQ samples to VSA for demodulation?? I currently have a Matlab simulation for LTE Downlink. I can capture IQ samples from the output of the iFFT. I wish to send these captured IQ samples to VSA so that I can do measurements on them. When I tried this, VSA was unable to demodulate the signal even though it seems like I have setup the Demodulation properties correctly. I have also been able to match these IQ samples to SignalStudio outputs. I tried to use VSA to recall the same SignalStudio project and still nothing. Does anyone have any ideas? Thanks for any help you can provide me..
Sam
Has anyone ever tried to send raw IQ samples to VSA for demodulation?? I currently have a Matlab simulation for LTE Downlink. I can capture IQ samples from the output of the iFFT. I wish to send these captured IQ samples to VSA so that I can do measurements on them. When I tried this, VSA was unable to demodulate the signal even though it seems like I have setup the Demodulation properties correctly. I have also been able to match these IQ samples to SignalStudio outputs. I tried to use VSA to recall the same SignalStudio project and still nothing. Does anyone have any ideas? Thanks for any help you can provide me..
Sam
Does the signal look as you expect with the VSA demodulator turned off? (occupied bandwidth, frame length, etc.)