Sentence examples for mean elevation angle from inspiring English sources

In Appendix A.2, it is shown that by conditioning the mean elevation angle, (North Pole), a different spherical harmonic coefficient formulae is obtained.

The problem is now reversed in order to examine how the spatial correlation scales while the mean azimuthal angle is varied, and the mean elevation angle is kept constant at 90∘. Figure 2 illustrates this for.

Visual inspection of the Bland-Altman plots revealed obvious relationships between the difference and the mean, i.e. the greater the mean elevation angle (ergo in this study also the goniometer-set elevation angle), the greater the discrepancy between goniometer-set and SMA-derived angles (flexion: r = 0.742, p < 0.001; abduction: r = 0.665, p < 0.001).

Interestingly, the mean direction vector that produces minimum correlation is at the mean elevation angles.

The mean elevation angles represented by these datasets therefore are 15°, 25°, …, 85°, respectively.

Mean solar elevation angle of the original images is ∼7 degree.

The color indicates the PRN number of the satellite, and the grey portions of the lines mean that the elevation angle of the satellite was less than 30° when the signal was received.

The color of the point gives the PRN number of the satellite, and the grey points mean that the elevation angle of the satellite was less than the threshold of 30° when the signal was received.

The four satellites G1, G8, G11 and G17 can be employed to estimate soil moisture since they have enough data samples with values in the range of 0 to 0.5 in the horizontal axis, while the other two satellites, i.e. G7 and G28, have values most in the range of 0.5 to 0.9, which means they are from high elevation angle satellites and hence not suitable for soil moisture estimation.   2.

Figure 6 shows variations of the observed monthly mean minimum slant range (left), elevation angle (middle), and effective reflection height (right) for beam #0 in 2010 and 2014.

alpha^{l} = arcsin left( {frac{{R_{text{E}} }}{{R_{text{E}} + H_{text{ion}} }}sin alpha } right) (3) M I, mapping function; H ion, single-layer ionospheric (350 km); R E, mean Earth radius (6378 km); α, satellite elevation angle.