Path: SC/Attitude
% Computes a pointing budget over n categories.
Terms will be RSS'd within categories and categories will be added.
Since version 1.
--------------------------------------------------------------------------
Form:
[cep, r, s, t, cList] = PBudget( errors, desc, categ, aZ, eL, file )
--------------------------------------------------------------------------
------
Inputs
------
errors (n,3) Error contributions [roll,pitch,yaw] (3 sigma)
desc {n} Descriptions of the error contributions
categ {n} Categories
aZ Azimuth of beam (deg)
eL Elevation of beam (deg)
file File name for printed budget
-------
Outputs
-------
cep (1,1) Circular error (0.99865)
r (2,1) Azimuth and elevation errors
s (m,3) Summary by category (m = number of categories)
t (1,3) Totals
cList {m} Categories corresponding to s
--------------------------------------------------------------------------
Reference: Brown and Hwang, Introduction to Random Signals and Applied Kalman
Filtering, 2nd Edition. Page 30, 3 sigma. Page 54, Rayleigh distribution.
--------------------------------------------------------------------------
AC: ACData/ACTConstants SC: Attitude/FPB SC: SCData/sCTConstants Common: CommonData/Constants Common: CommonData/xSplashSmall Common: Database/Constant Common: General/DeleteCell
Back to the SC Module page