The resulting vectors were smoothed with a Gaussian filter (s.d. 25.6 ms, corresponding to the video sample duration).
Within each pair, a short (10 ms) and a long (50 ms) noise was separated by a silent gap of 10, 60 or 160 ms, corresponding to three levels of task difficulty, i.e. difficult, moderate and easy conditions, respectively.
Finally we use the trained network to generate a subsurface PP distribution map along two 2D multichannel seismic profiles (line-X and line-Y) passing through NGHP01-10 within a time interval of 1420 1620 ms corresponding to a depth interval of 1060 1280 m.
Frame unit is 8.33 ms (corresponding to 120 Hz).
Plotted for the LTE time-slot length of 1 ms and a time-window of T W = 80 ms, corresponding to K = 80 time-slots.
For each estimation, we count the number of estimations in their temporal neighborhood, defined by an interval of ±25 ms (corresponding to the tolerance of the F measure).
Plotted for the Mobile WiMAX time-slot length of 5 ms and a time-window of T W = 80 ms, corresponding to K = 16 time-slots.
The delay budget used for test purpose is 100, 200, and 300 ms corresponding to the delay budget in the LTE service table.
The expected time shift measurement error is thus approximately (0.12 + 0.12 1/2 ms, corresponding to a current estimation error of ~7%.
For the YIN algorithm, the integration window size is decoupled from the maximum expected period [11], which we choose to be 20 ms, corresponding to 50 Hz.
(4) Value for can be set based on the measurements obtained from individual nodes (i.e., from a recorded trace) or can be set in absolute terms, for example, ms corresponding to synch discrepancies up to ms. .
