PL¶
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pylayers.antprop.loss.PL(fGHz, pts, p, n=2.0, dB=True, d0=1)[source]¶ calculate Free Space Path Loss
- fGHzfloat
frequency (GHz)
- ptsnp.array (2xNp)
points
p : np.array (2x1) or (2xNp) n : float
path loss exponent (default = 2)
- dB: boolean
return result in dB
- PLnp.array
path loss w.r.t distance and frequency