@article{TUW-108940, author = {Rupp, Markus}, title = {The Behavior of LMS and NLMS Algorithms in the Presence of Spherically Invariant Processes}, journal = {IEEE Transactions on Signal Processing}, year = {1993}, volume = {Vol. SP-41}, number = {no. 3}, pages = {1149--1160}, url = {http://publik.tuwien.ac.at/files/pub-et_9784.pdf} }