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DeDop / dedop-core

DeDop is a User Configurable Tool for Processing Delay Doppler Altimeter Data.
http://dedop.org/
GNU General Public License v3.0
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Beam Angles #2

Closed mark-ep closed 8 years ago

mark-ep commented 8 years ago

Beam Angles

Summary

The Beam Angles algorithm computes the angles between the nadir direction and the direction from the burst location to each surface location observed by the burst.

Algorithm Description:

  1. Find the surface location closest to the nadir direction, and select surface locations forwards and backwards from this location.
  2. Compute the angles between the direction of each location and satellite's velocity vector.