cell2sos
Convert second-order sections cell array to matrix
Syntax
m = cell2sos(c)
Description
m = cell2sos(c)
changes
a 1-by-L cell array c
consisting
of 1-by-2 cell arrays into an L-by-6 second-order
section matrix m. Matrix m
takes
the same form as the matrix generated by tf2sos
.
You can use m = cell2sos(c) to invert
the results of c
= sos2cell(m)
.
c
must be a cell array of the form
c = { {b1 a1} {b2 a2} ... {bL aL} }
where both bi
and ai
are
row vectors of at most length 3, and i = 1, 2, ..., L. The resulting matrix m
is
given by
m = [b1 a1;b2 a2; ... ;bL aL]
Examples
Version History
Introduced before R2006a