Super resolution with aliased signal
I don’t think that you can do multi-frame super resolution in the traditional sense if there is no camera rel scene movement, nor if the camera applies «proper» Nyquistian spatial prefiltering?

I think of good old interlacing as an example of potential super resolution. You get a 2-frame cadence consisting of separate time and spatial samples, usually moderately filtered. If there is no movement, you can get up to double spatial resolution. If there is movement that can not be resolved, you get high temporal resolution.