It has occurred at least a couple of times now, that the katydid spectrograms show a single time bin with very high power at 50MHz. This then causes the background shape to be distorted and several events to be reconstructed at 50MHz with slope zero.
It is still unclear whether this problem is already present in the time series before and after psyllid processing.
It has occurred at least a couple of times now, that the katydid spectrograms show a single time bin with very high power at 50MHz. This then causes the background shape to be distorted and several events to be reconstructed at 50MHz with slope zero.
It is still unclear whether this problem is already present in the time series before and after psyllid processing.