Electronics Letters · 1997 · 12 citations · 2 references
EngineeringCommunicationElectrical EngineeringDigital CommunicationInformation TheoryWireless CommunicationsChannel EstimationDigital Signal ProcessingLinear ProgrammingReceiver SystemsSignal Detection TheorySignal ProcessingFiltersMatched FilteringNonlinear DecouplingRadial Basis Function NetworksRadial Basis Function SurrogatesReceiver DesignScenariosSignal Separation
Receiver structures which overcome the nonlinear separation problem in a DS-CDMA system are presented. They are based on linear programming and the radial basis function. When a bank of matched filters is applied for preprocessing, the received DS-CDMA sequence is, under certain circumstances, no longer linearly separable.
2
Radial basis function receivers for DS-CDMA
D.G.M. Cruickshank · Electronics Letters · 1996 · 44 citations