During the RF Shot, normal acquisition and logging for all channels are provided with 1 ms sampling rate.
The parameters of OFDM transmission system are as follows: frame length 5 ms, sampling clock 22.4 MHz (8 times interpolation), subcarrier spacing of 10.94 kHz with 256 subcarriers.
This approach introduces short (<200 μs) pulse breaks into much longer (∼8 ms) sampling windows to efficiently refocus the J-coupling interaction during detection while avoiding the deleterious effects on sensitivity inherent in rapid stroboscopic band-selective homonuclear decoupling techniques.
The fMRI data was collected at 500 ms sampling rate in a 3D space of (64 times 64 times 8) voxels, and the pre-processed data of 6 subjects is available to public.
Therefore, the velocity obtained from the observed vision data (i.e. the one with (T_v=50) ms sampling) has additional 50 ms of latency resulting in 100 ms of total latency as shown in Fig. 10.
The average startle amplitude was recorded every 1 ms during the 65 ms sampling window starting at the onset of the startle stimulus in pulse-alone and prepulse-plus-pulse trials, and at the onset of the prepulse stimulus, the prepulse-alone trials were used to determine the stimulus reactivity.
