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Which of the following is not a statistical models for multipath fading channels?

Which of the following is not a statistical models for multipath fading channels? Correct Answer Faraday model

Several multipath models have been suggested to explain the observed statistical nature of a mobile channel. Clarke’s model for flat fading, Saleh and Valenzuela indoor statistical model, two ray Rayleigh fading model are some of the statistical model for multipath fading channels.

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