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The selection based on joint analysis (Table 4) shows that the three best progenies for HPBW, BN and HPL did not change: progenies 157, 158 and 49.
The simulated HPBWs in both planes vary in 65[degrees] [+ or -] 5[degrees] and the measured results are about 70[degrees].
a) Within HPBW, all of the radiation intensity should be higher than the half power intensity.
Vice versa, as for the directive antenna elements, in order to obtain a radiation pattern in the azimuth plane with a HPBW of nearly 60 degrees without strongly impacting upon the antenna dimension, each element has been designed as an array of two rectangular patch antennas in a 3D configuration, as shown in the same Figure 4.
Comparing with the results of Figure 17, it is observed that the average HPBW of the 8 beams is increased from 18.
The HPBW is approximately 1[degrees] at boresight and broadens slightly as the beam is scanned off boresight.
As can be seen from Example2 of Table 2, as compared to  the proposed method improves the SLL, FNBW and HPBW by 6.
Most manufacturers publish HPBW and F/B characterization of their own antennas based on co-polarization patterns.
The increase in HPBW is small enough to ignore, amounting to about 5[degrees] in Figure 4(a), for example.
Many antennas will exhibit one HPBW in azimuth ([HPBW.
7 dBi and a HPBW of 88[degrees] is obtained in the 0[degrees] direction, see Figure 5(c).
The effect of the beam direction on the HPBW and the gain was studied in detail.
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