Discrete-time, lattice, moving-average filter
Hd = dfilt.latticemamin(k)
Hd = dfilt.latticemamin
Note If the k coefficients define a minimum phase filter, the resulting filter in this structure is minimum phase. If your coefficients do not define a minimum phase filter, placing them in this structure does not produce a minimum phase filter.
The resulting filter states column vector is
Form a third-order lattice, moving-average, minimum phase, filter structure for a dfilt object, Hd, using the following lattice coefficients.
k = [.66 .7 .44]; Hd = dfilt.latticemamin(k)