Path: Link/LinkUtilities
% Computes communications sytems data rates
This is similar to data rate except that you enter antenna gains.
Type DataRateGain for a demo
--------------------------------------------------------------------------
Form:
d = DataRateGain
dR = DataRateGain( power, d )
--------------------------------------------------------------------------
------
Inputs
------
power (1,:) Power transmit (W)
d (.) Data structure
.fGHz (1,1) Frequency (GHz)
.range (1,1) Range (km)
.gainTransmit (1,1) Transmit antenna gain (dB)
.gainReceive (1,1) Receiver antenna gain (dB)
.tempS (1,1) Receiver noise temperature (deg-K)
.lossOther (1,1) Other losses (dB)
.modulation (1,:) 'BPSK' 'QPSK' 'DE-BPSK' 'DE-QPSK' 'D-BPSK'
.sN (1,1) Signal to noise ratio
-------
Outputs
-------
dR (1,:) Data rate (bps)
--------------------------------------------------------------------------
Reference: Bousquet, Maral, "Satellite Communications Systems",
Third Ed., Wiley, 1998. p 130
--------------------------------------------------------------------------
See also ModulationSpectralEfficiency, DataRate
--------------------------------------------------------------------------
Link: LinkUtilities/DBSignalToPower Link: LinkUtilities/FrequencyToWavelength Link: LinkUtilities/ModulationSpectralEfficiency Link: RF/AntennaGain Common: CommonData/SwooshWatermark Common: General/CellToMat Common: General/MatToCell Common: General/StringMatch Common: General/Watermark Common: Graphics/NewFig Common: Graphics/Plot2D Common: Graphics/PltStyle
Back to the Link Module page