Table 2 Performance indices for the FE beam patterns of the examples (end-fire beam)
Parameters (M, Δ, N) | Number of beam patterns | G E (3D) (dB) | G E (2D) (dB) | G n (dB) | γ E (3D) | γ E (2D) | γ n | Q bw (3D) | Q bw (2D) |
|---|---|---|---|---|---|---|---|---|---|
9, 0.1, 21 | 5 | 12.2 | 8.4 | −5.3 | 0.069 | 0.036 | 0.11 | 56 | 24 |
8, 0.25, 12 | 7 | 14.0 | 9.3 | −1.1 | 0.041 | 0.022 | 0.061 | 32 | 11 |
3, 0.25, 4 | 3 | 7.4 | 5.8 | 3.0 | 0.011 | 0.0066 | 0.014 | 2.8 | 1.9 |
5, 0.125, 8 | 3 | 7.7 | 6.0 | 4.2 | 0.011 | 0.0065 | 0.019 | 2.25 | 1.51 |
5, 0.125, 16 | 5 | 12.7 | 8.7 | −24.1 | 0.43 | 0.22 | 0.71 | 4700 | 1900 |
6, 0.125, 16 | 5 | 12.5 | 8.6 | −14.8 | 0.16 | 0.087 | 0.27 | 540 | 220 |
7, 0.125, 16 | 5 | 12.4 | 8.5 | −8.2 | 0.082 | 0.044 | 0.13 | 110 | 47 |
8, 0.125, 16 | 5 | 12.2 | 8.4 | −3.2 | 0.048 | 0.026 | 0.079 | 34 | 14 |
9, 0.125, 16 | 5 | 11.9 | 8.3 | 0.79 | 0.031 | 0.017 | 0.051 | 13 | 5.6 |
10, 0.125, 16 | 5 | 11.6 | 8.1 | 4.0 | 0.021 | 0.012 | 0.035 | 5.8 | 2.6 |
7, 0.25, 8 | 5 | 10.1 | 7.2 | 7.8 | 0.01 | 0.0064 | 0.0082 | 1.7 | 0.87 |
13, 0.125, 24 | 7 | 8.2 | 8.1 | −11.8 | 0.071 | 0.037 | 0.11 | 67 | 22 |
16, 0.125, 24 | 7 | 8.1 | 8.1 | 0.4 | 0.027 | 0.015 | 0.041 | 7.6 | 2.7 |