Introduction - If you have any usage issues, please Google them yourself
I use matlab prepared rels (least squares), rls (augmented recursive least squares method), riv (auxiliary variable method recursive algorithm) procedure, are 2 bands, a little change can be turned into other order
Packet : 93317442rels_riv_rls.rar filelist
RELS01.m
RIV01.m
RLS01.m