Backscattering Coefficients, Coherent Reflectivities, and Emissivities of Randomly Rough Soil Surfaces at L-Band for SMAP Applications Based on Numerical Solutions of Maxwell Equations in Three-Dimensional Simulations. - Shaowu Huang; Leung Tsang; Eni G. Njoku; Kuan Shan Chan (IEEE Trans. Geosci. Remote. Sens., 2010)