It is further noticed that R e for displacement and acceleration responses increases with increase in T y Open image in new window, in general.
It is clear from Fig. 3 that the quality of the impedance data is better for the higher-frequency datasets than for the lower, and this is because the cumulative number of stacked responses increases with increasing frequency.
Furthermore, the amplitude responses increases when time delay is added into the control signals, and gets the maximum when the delay is close to one quarter of one cycle time.
This expands the chemical independence of the sensor responses, increases the analytical chemical information produced by the array, and improves the capability for qualitative and quantitative analysis with the EN.
By considering the inhomogeneity of the waves, i.e. different conditions at the two floating supports, the contribution of the aerodynamic action to the lateral, vertical and torsional dynamic responses increases by 6%, 7%and9%9% respectively.
As K 1 increases from (frac {K}{N}) to K, more and more sensors transmit on more than one orthogonal channel and the correlation among the equivalent channel responses increases from 0 to 1. Therefore, K 1 can be adjusted for different levels of correlation among the equivalent channel responses.
