Release 12 Sidelink PSCCH and PSSCH Throughput Example - hPerfectTimingEstimate

Hello,

I ran this example and it worked perfectly with the default parameters but when I set:

% Perfect channel estimator flag
perfectChanEstimator = true;

It gives me the following error:

Undefined function or variable 'hPerfectTimingEstimate'.

Error in D2D_Simulation_MultipleTB (line 183)
                    offset  = hPerfectTimingEstimate(fadingInfo);                     

I think the version of the toolbox i'm using is not the most recent one? I use MATLAB R2017b

If someone has the definition of the function or fixed this problem it other way, it would be very helpful if you could share your solution.

Thanks.

Answer 1

[Kaashyap Pappu]

Hi,

The “perfectChanEstimator” flag and “hPerfectTimingEstimate” function were introduced in MATLAB R2018b.

For R2017b, the Release 12 Sidelink PSCCH and PSSCH Throughput Example documentation link is https://in.mathworks.com/help/releases/R2017b/lte/examples/release-12-sidelink-pscch-and-pssch-throughput.html?searchHighlight=Release%2012%20Sidelink%20PSCCH%20and%20PSSCH%20Throughput&s_tid=doc_srchtitle. This is available in the MATLAB documentation archive.