I am trying to show the impact of the high velocity (HST, 500km/h) on the 5G output (User Throughput, SINR):
– But every time I run the same scenario (@scenarios.basicScenario) with same parameters I get different output (User Throughput, SINR)
– I am also struggling to find out the “Calculation formula” related to my scenario (@scenarios.basicScenario).
Thank you John for your reply.
I have added these two lines but the output still keeps changing. Now I decided to define UE and BS Positions by myself. And the problem comes back in another way, instead of changing, the Throughput stays the same for different user’s speeds and different distances between UE and BS.
SO I decided to check the SINR calculation formula.
Please could you help to figure out the Throughput the SINR calculation formula?
Please have a look at this (I don’t understand this part):
%TODO: add tests
iSinr = round((sinr-obj.sinrMin)/obj.sinrResolution)+1;
nSinr = length(obj.sinrList);
iSinr(iSinr>nSinr) = nSinr;
iSinr(iSinr<1) = 1;
iBler = cqi+size(obj.blerCurves,1)*(iSinr-1);
bler = obj.blerCurves(iBler);
bler = zeros(size(cqi));
for i = 1:length(cqi)
bler(i) = 1; % very low sinr
bler(i) = 0; % very high sinr
bler(i) = interp1(obj.sinrList,obj.blerCurves(cqi(i),:),sinr(i));