For the shaking table experiment, it is difficult to obtain detailed dynamic response of the high-speed moving object using the common cameras with the frame frequency
lower than about 20fps.
However, with the high bandwidth of USB 2.0 and frame frequency; at a maximum rate of 30 frame (s) per second (fps), the asynchronous time stamp problem could be minimized.
The available frame frequency for each camera is evaluated individually within the available range of 5 to 30 fps with 0.5 fps sampling interval.
(7) presents the effect of diameters ratio on the frame frequency at different inlet fluid velocities.
(8) shows the effect of inlet fluid velocity on the fundamental frame frequency with different frame angles.
contrasts between COMETVAL and BNCWr Frequencies of Number of % Number of % PFs per million content-word PFs function-word PFs in BNCWr (COMETVAL) (COMETVAL) 0 to 10 66 80.5 41 24.8 10.1 to 20 8 9.8 13 7.9 20.1 to 30 1 1.2 8 4.8 +30 7 8.5 103 62.5 TOTAL 82 100 165 100 Table 3.
The WZ frame frequency
is set to one WZ frame every two frames and the first WZ frame is encoded by H.264/AVC intra-frame encoder in order to derive the motion information of the second WZ frame for its SI generation.
As the needs for high frame frequency and highresolution microscopy increase, the low-cost advantage of frequency modulation FLIM becomes less dominant compared with that of temporal FLIM including time-gated FLIM and TCSPC.
For each excitation, only one intensity image will be recorded(IV = 1) to accommodate with low frame frequency ICCD, namely, one-excitation onesampling mode.
The vibrations caused by the engine do not affect the measurement because the measuring cameras operate at a high frame frequency
of 29 frames per second.
The LDS181 65k color STN LCD driver IC is a highly integrated high-performance device with integrated display RAM, on-chip oscillator, and temperature compensation for adjustment of VCLD and frame frequency
, providing fine tuning of the screen for optical visual performance.