Version 0.9.2: Added support for setting the sample rate and output data type in the LTE_fdd_dl_file_gen app and the sample rate and input data type in the LTE_fdd_dl_file_scan app to make the LTE_fdd_dl_file_gen, LTE_fdd_dl_file_scan, and LTE_file_recorder applications compatible, added uplink demodulation reference signal generation to the octave code