Recurrent Estimation of Phases Probability Density Function of Modulated Signals

M. L. Maslakov1,2, V. V. Egorov1,2
1Russian Institute of Powerful Radio Engineering, St. Petersburg, Russia
2St. Petersburg State University of Aerospace Instrumentation, St. Petersburg, Russia

Tóm tắt

The problem of constructing an empirical probability density distribution of the phases of a signal with phase shift keying modulation, as well as nonparametric estimation methods, is considered. The transition from the approximation method using basis functions to the method of windowed kernel functions based on harmonic functions is shown. The results of numerical experiments are presented.

Tài liệu tham khảo

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