Multirate parallel filter structure
hmp = parallel(hm1,hm2,...,hmn)
hmp = parallel(hm1,hm2,...,hmn) returns a multirate filter hmp that is two or more mfilt objects hm1, hm2, and so on connected in a parallel structure. Each filter in the structure is one stage and all stages must have the same rate change factor.
Access the individual filters in the parallel structure by