Journal of Remote Sensing / 2021 / Article / Tab 3

Research Article

An Air-to-Soil Transition Model for Discrete Scattering-Emission Modelling at L-Band

Table 3

Comparisons of simulated by different models with different (0.75, 0.9, 1.2, 1.5, 2.5 cm) settings with constant (9 cm) to ELBARA-III observations. Base-Lv and Base-Wil represent experiments using AIEM+TVG in combination with Wilheit’s and Lv’s models separately. ATS-Lv and ATS-Wil denote experiments using ATS+AIEM+TVG in combination with Wilheit’s and Lv’s models separately.

PolarizationPeriodLate-monsoonPost-monsoon
ExperimentsBase-WilATS-WilBase-LvATS-Lv
(cm)RMSE (K)RMSE (K)RMSE (K)RMSE (K)

H0.750.940.10.8523.00.3741.40.1328.8
0.90.938.40.889.20.3739.40.2112.2
1.20.934.00.8920.80.3734.50.3720.6
1.50.929.00.8627.30.3728.90.4122.0
2.50.911.30.899.80.3812.10.3611.6

V0.750.8812.80.8414.80.5518.3012.3
0.90.8812.50.867.70.5518.10.1610.3
1.20.8811.70.7317.60.5417.10.4813.9
1.50.8810.60.8714.10.5315.70.5620.5
2.50.877.50.877.40.4810.20.459.6