Research Article
Accuracy Evaluation of Advanced Geological Prediction Based on Improved AHP and GPR
Table 4
The importance comparison and weight of each factor of “parameter selection.”
| | Evaluation factor | Frequency selection | Time window selection | Antenna spacing selection | Measuring point distance |
| | Frequency selection | 1 | 3/2 | 1 | 4/3 | | Time window selection | 2/3 | 1 | 2/3 | 2/3 | | Antenna spacing selection | 1 | 3/2 | 1 | 1 | | Measuring point distance | 3/4 | 3/2 | 1 | 1 | | Feature weight | | | Numerical weight | | | Comprehensive weight | |
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