Non-cooperative blind equalisation of QAM signals

摘要

The method involves determining the symbol sequence from a received data stream in accordance with a deterministic procedure, minimizing a function according to a minimum likelihood method, whereby discrete functions containing Hankel and Block-Toepel matrices are minimized using the method of structured total least squares. Independent claims are also included for the following: (a) a device for a distortion correction arrangement (b) a computer program for implementing the inventive method (c) and a computer program product for implementing the inventive method.