Code 10.5 PRISM-1—Forward Model 

 This module computes the backscattering coefficient, σ0, for a given rough surface, using the PRISM-1 model. The dielectric constant of the surface can be specified, ϵ = ϵ' -j ϵ'', as well as the rms height and frequency.
 


 Real Part: ϵi':    
  

 Imag Part: ϵi'':  
  

 Frequency (GHz):  
  

 rms height (m):    
  


Backscatter Coefficient using PRISM-1 Model
σ0, dB
Incidence Angle, degrees
 

Note: Once selected, the right and left arrow-keys can be used to move the sliders.