Blind channel estimation for time-slotted code division multiple access mobile radio systems
Michael Meurer, Yang Lu, Tobias Weber, C.A. Jotten, Paul Walter Baier · 2003
Under certain conditions in time-slotted code division multiple access (CDMA) systems like TD-CDMA training sequence based channel estimation can be replaced by blind channel estimation. Blind channel estimation allows a capacity enhancement by allocating the resources originally reserved for the training sequences to user data transmission. In the present paper a blind channel estimation scheme is presented and briefly analyzed.