Mathematical Formulation
The Okumura model is formally expressed as:
where,
L = The median path loss. Unit: Decibel (dB)
LFSL = The Free Space Loss. Unit: Decibel (dB)
AMU = Median attenuation. Unit: Decibel (dB)
HMG = Mobile station antenna height gain factor.
HBG = Base station antenna height gain factor.
Kcorrection = Correction factor gain (such as type of environment, water surfaces, isolated obstacle etc.)
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