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The actual received signal is ______ than what is predicted by reflection and diffraction model.

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The actual received signal is ______ than what is predicted by reflection and diffraction model.

(a) Weaker

(b) Equal

(c) Stronger

(d) Very weak

This question was addressed to me during an interview.

This intriguing question originated from Scattering in division Mobile Radio Propagation: Large – Scale Path Loss of Wireless/Mobile

1 Answer

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Best answer
Right option is (c) Stronger

Best explanation: The actual received signal in a mobile radio environment is often stronger than what is predicted by reflection and diffraction model alone. This is because when a radio wave incidence upon the rough surface, reflected energy is spread out in all directions.

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