Research Article
Efficiency Improvements of Antenna Optimization Using Orthogonal Fractional Experiments
Table 3
The
orthogonal fractional experiment and the simulated results (at 915 MHz).
| Run | | | | | | (Ω) | (Ω) |
| 1 | −1 | −1 | −1 | +1 | +1 | 3.54 | 50.64 | 2 | +1 | −1 | −1 | −1 | −1 | 12.8 | 123.16 | 3 | −1 | +1 | −1 | −1 | +1 | 13.83 | 92.93 | 4 | +1 | +1 | −1 | +1 | −1 | 33.88 | 139.29 | 5 | −1 | −1 | +1 | +1 | −1 | 1.67 | 63.66 | 6 | +1 | −1 | +1 | −1 | +1 | 2.24 | 94.2 | 7 | −1 | +1 | +1 | −1 | −1 | 6.34 | 123.11 | 8 | +1 | +1 | +1 | +1 | +1 | 7.25 | 122.24 |
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