sensor_responseBeamSwitching

Workspace.sensor_responseBeamSwitching(self: pyarts.arts._Workspace, sensor_response: pyarts.arts.WorkspaceVariable | pyarts.arts.Sparse | None = self.sensor_response, sensor_response_f: pyarts.arts.WorkspaceVariable | pyarts.arts.Vector | None = self.sensor_response_f, sensor_response_pol: pyarts.arts.WorkspaceVariable | pyarts.arts.ArrayOfIndex | None = self.sensor_response_pol, sensor_response_dlos: pyarts.arts.WorkspaceVariable | pyarts.arts.Matrix | None = self.sensor_response_dlos, sensor_response_dlos_grid: pyarts.arts.WorkspaceVariable | pyarts.arts.Matrix | None = self.sensor_response_dlos_grid, sensor_response_f_grid: pyarts.arts.WorkspaceVariable | pyarts.arts.Vector | None = self.sensor_response_f_grid, sensor_response_pol_grid: pyarts.arts.WorkspaceVariable | pyarts.arts.ArrayOfIndex | None = self.sensor_response_pol_grid, w1: pyarts.arts.WorkspaceVariable | pyarts.arts.Numeric | None = -1, w2: pyarts.arts.WorkspaceVariable | pyarts.arts.Numeric | None = 1, verbosity: pyarts.arts.WorkspaceVariable | pyarts.arts.Verbosity | None = self.verbosity) → None

Simulation of “beam switching”.

The measurement procedure is based on taking the difference between two spectra measured in different directions, and the calculation set-up must treat exactly two observation directions.

The returned spectrum is y = w1*y + w2*y2, where y1 and w1 are the spectrum and weight for the first direction, respectively (y2 and (w2 defined correspondingly for the second direction).

Zenith and azimuth angles after beam switching are set to the values of the second direction.

Author(s): Patrick Eriksson

Parameters:

  • sensor_response (Sparse, optional) – The matrix modelling the total sensor response. See sensor_response, defaults to self.sensor_response [INOUT]

  • sensor_response_f (Vector, optional) – The frequencies associated with the output of sensor_response. See sensor_response_f, defaults to self.sensor_response_f [INOUT]

  • sensor_response_pol (ArrayOfIndex, optional) – The polarisation states associated with the output of. See sensor_response_pol, defaults to self.sensor_response_pol [INOUT]

  • sensor_response_dlos (Matrix, optional) – The relative zenith and azimuth angles associated with the output of. See sensor_response_dlos, defaults to self.sensor_response_dlos [INOUT]

  • sensor_response_dlos_grid (Matrix, optional) – The zenith and azimuth angles associated with sensor_response. See sensor_response_dlos_grid, defaults to self.sensor_response_dlos_grid [INOUT]

  • sensor_response_f_grid (Vector, optional) – The frequency grid associated with sensor_response. See sensor_response_f_grid, defaults to self.sensor_response_f_grid [IN]

  • sensor_response_pol_grid (ArrayOfIndex, optional) – The “polarisation grid” associated with sensor_response. See sensor_response_pol_grid, defaults to self.sensor_response_pol_grid [IN]

  • w1 (Numeric, optional) – Weight for values from first viewing direction. Defaults to -1 [IN]

  • w2 (Numeric, optional) – Weight for values from second viewing direction. Defaults to 1 [IN]

  • verbosity (Verbosity) – ARTS verbosity. See verbosity, defaults to self.verbosity [IN]