recdist.gph

来自「zip contains tool for Antenna Modelling 」· GPH 代码 · 共 28 行

REC533 temporary TIME/DIST output parameter definitions (4nec2/fixed)
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MUF   = Maximum Usable Frequency - median (MHz)
        MUF (median) (MHz)
        1. 0  0. 30. 5. 1.
FOT   = Frequency of Optimum Transmission (MHz)
        FOT (MHz)
        1. 0  0. 30. 5. 1.
ANGL  = Radiation angle (degrees)
        Radiation Angle (degrees)
        1. 0  0. 60. 5.  1.
DBU   = Median field strength at receiver (dBu)
        Field Strength (Median) (dBu)
        1. 0  -70. 70. 10.  2.
dBpW  = Median signal power at receiver (dBpW)
        Signal Power at Receiver (dBW)
        1. 1  0. 0. 10.  1.
S/N   = Median Signal-to-noise ratio (dB)
        Signal-to-Noise (Median) (dB)
        1. 0  0. 100. 10.  2.
FS/N  = Probability SNR exceeds required SNR
        Probability   SNR > Req SNR (%)
        100. 0  0. 100. 10. 2.
SNxx  = Signal-to-Noise ratio (dB) at Req. Rel.
        Signal-to-Noise at Req. Rel. (dB)
        1. 1  0. 0. 10.  1.