Received Signal Strength
Author: kegasaExecutions: 367
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Attenuation of Radio Waves in Free Space
SpeedOfLight = 2.99792458*10^8;
Wavelength = SpeedOfLight/Frequency;
DistanceLoss = 4*pi*Distance/Wavelength;
RxPower = TxPower*TxAntennaGain/DistanceLoss*RxAntennaGain;
RxPower_dBm = 10*log(RxPower);
TxPower_dBm = 10 * log(TxPower);
TxAntennaGain_dBi = 10 * log(TxAntennaGain);
RxAntennaGain_dBi = 10 * log(RxAntennaGain);
print(TxAntennaGain_dBi);
print(RxAntennaGain_dBi);
print(TxPower_dBm);
print(RxPower_dBm);
print(TxPower);
print(RxPower);
Wavelength = SpeedOfLight/Frequency;
DistanceLoss = 4*pi*Distance/Wavelength;
RxPower = TxPower*TxAntennaGain/DistanceLoss*RxAntennaGain;
RxPower_dBm = 10*log(RxPower);
TxPower_dBm = 10 * log(TxPower);
TxAntennaGain_dBi = 10 * log(TxAntennaGain);
RxAntennaGain_dBi = 10 * log(RxAntennaGain);
print(TxAntennaGain_dBi);
print(RxAntennaGain_dBi);
print(TxPower_dBm);
print(RxPower_dBm);
print(TxPower);
print(RxPower);
| TxAntennaGain_dBi | dBi |
| RxAntennaGain_dBi | dBi |
| TxPower_dBm | dBm |
| RxPower_dBm | dBm |
| TxPower | W |
| RxPower | W |
| Wavelength | m |
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