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Slew rate #131

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Slew rate #131

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3ac0c51
intialize slew_rare
Mar 29, 2023
caf8909
Add get_slew_rate and tradebook
stephanieyflu Dec 2, 2023
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20 changes: 20 additions & 0 deletions architect/systems/optical/spectrometers.py
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Original file line number Diff line number Diff line change
Expand Up @@ -377,6 +377,26 @@ def get_ground_target_error(

return ground_error

def get_slew_rate(
self,
swath,
frame_rate,
number_of_frames,
orbital_altitude,
time
):
"""Get the slew rate from the frame rate of the sensor.

Ref: https://www.notion.so/utat-ss/Slew-Rate-94e15b1c616e407ab0454d273893fad7?pvs=4

"""
term1 = (swath * frame_rate * time) / (number_of_frames * orbital_altitude)
term2 = (swath * frame_rate) / (number_of_frames * orbital_altitude)

slew_rate = (1 / (1 + term1 * term1)) * term2

return slew_rate


class FINCHEye(HyperspectralImager):
"""A compact hyperspectral imaging payload."""
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