Test Captures

Here is a test capture that is compatible with the LTE_fdd_dl_file_scan application. To use this capture with the octave receiver, use the following octave commands:
fid = fopen("/path/to/LTE_test_file_int8.bin", "r");
iq_vec = fread(fid, inf, "int8");
iq_split_vec = reshape(iq_vec, 2, []);
lte_fdd_dl_receive(iq_split_vec(1,:) + i*iq_split_vec(2,:));