musynfit 299
musynfit
Syntax
[Dsys,Dinvsys] = musynfit(Dmag,blk,nmeas,nctrls,..
weight,M,order,{keywords})
Parameter Li st
Inputs: Dmag New D matrix from mu calculation (magnitude data only).
The domain is assumed to be in Hertz.
blk block structure (refer to mu function documentation).
nmeas scalar: number of measurements
nctrls scalar: number of controls
weight (optional)weighting function for the fit. Typically the sen-
sitivityoutput of mu is used. Must be a pdm of dimension:
number of blo cks ×1.
M (optional) Matrix (pdm) of interest in the µcalculation.
I.e. µ(M)≤σ(DMD−1). If M is provided a second plot
compares the µ(M) upper bound, based on Dmag, to the
mu(M) upper bound using a frequency response of the D
scale transfer function approximation.
order (optional) A scalar (o r vectoro f dimension nblks-1)sp ec-
ifying the order of the fit to be used. If this argument is
present, the function runs without requiring user interac-
tion and does not graph the results.