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Satellite navigation system e.g. global positioning system, receiver interferences reducing method, involves influencing residual error based on eigen characteristic reflections, which are inferred back due to detector types characteristics
Satellite navigation system e.g. global positioning system, receiver interferences reducing method, involves influencing residual error based on eigen characteristic reflections, which are inferred back due to detector types characteristics
The method involves utilizing several different correlation detector types for estimation and minimization of a residual error relating to distance during multi-path channel estimation, while receiving digital radio signals in the receiver. The residual error is influenced differently according to its respective delay-dependent error envelop eigen characteristic reflections. The reflections are inferred back due to the different, delay-dependent eigen characteristics of the different correlation detector types.
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