Blind adaptive decision feedback CDMA receivers for dispersive channels
Rodrigo C. de Lamare, Raimundo Sampaio‐Neto · Electronics Letters · 2004
Blind adaptive decision feedback (DF) receivers for direct sequence code division multiple access (DS-CDMA) systems in dispersive channels are proposed. Blind adaptive stochastic gradient algorithms are developed for use with the constrained minimum variance and constrained constant modulus receivers along with successive and parallel DF structure.