%% Generate Uplink LTE FRC A3-2
% Generate a time domain signal and a 3-dimensional array of the resource elements for A3-2 as specified in TS 36.104 Annex A. The A3-2 fixed reference channel (FRC) settings include: FDD, 1.4MHz, QPSK, and 1/3 code rate.

rmc = lteRMCUL('A3-2');
[waveform,grid,rmccfgout] = lteRMCULTool(rmc,1);

%
% Inspect the FRC configuration settings.

rmccfgout
rmccfgout.PUSCH
rmccfgout.PUSCH.ActualCodeRate

% The actual code rate of 0.3611 is slightly higher then the target code rate of 1/3.
% Copyright 2012 The MathWorks, Inc.