Tag Archives: Okumura Model

A short description about “Hata and Okumura Model”

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Hata and Okumura Model Okumura analyzed path-loss characteristics based on a large amount of experimental data collected around Tokyo, Japan. He selected propagation path conditions and obtained the average path-loss curves under flat urban areas. Then he applied several correction factors for other propagation conditions, such as: Antenna height and carrier frequency Suburban, …

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A short description of “Okumura Model”

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Okumura Model Okumura’s model is one of the most widely used models for signal prediction in urban areas. Frequency range 150 MHz to 1920 MHz Distance 1 km to 100 km Base station height 30m to 1000m The path loss: L50(dB) = LF + Amu(f,d) – G(hte) – G(hre) – GArea Where:  …

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