Source
Shadow fading prediction at 18 GHz through physics guided learning in vegetative corridors PRIMARY_TEXT
Retrieval by Galedra
FETCHED at 2026-09-29T01:31:06Z · https://www.nature.com/articles/s41598-026-36878-4?error=cookies_not_supported&code=e10f85a3-f5e1-4541-a0d8-14e257a988d7 · seq 19094
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| This study characterizes radio propagation at 18 GHz (FR3 band) through an extensive measurement campaign (N = 17,269 samples) in a custard apple orchard, sy... | not found — this server looked at the page and did not find the passage |
| To address this limitation, we propose a Hybrid Linear+XGBoost framework that combines physically interpretable geometric corrections with nonlinear residual... | not found — this server looked at the page and did not find the passage |
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QUOTE {} | This study characterizes radio propagation at 18 GHz (FR3 band) through an extensive measurement campaign (N = 17,269 samples) in a custard apple orchard, systematically varying corridor width W∈[1.3,3.8] m and transmitter height htx∈[1.... |
QUOTE {} | To address this limitation, we propose a Hybrid Linear+XGBoost framework that combines physically interpretable geometric corrections with nonlinear residual learning. Under leave-one-scenario-out cross-validation, the hybrid model achie... |