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OpenXG-RAN
Commit 3efb0773 authored by Francesco Mani's avatar Francesco Mani
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24 RB option in uesoftmodem

parent 62133070
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Showing with 21 additions and 23 deletions
executables/nr-uesoftmodem.c
View file @ 3efb0773
......@@ -337,23 +337,30 @@ void init_openair0(void) {
openair0_cfg[card].configFilename = NULL;
openair0_cfg[card].threequarter_fs = frame_parms->threequarter_fs;
numerology = frame_parms->numerology_index;
if(frame_parms->N_RB_DL == 66) {
if(frame_parms->N_RB_DL == 24) {
if (numerology==1) {
openair0_cfg[card].sample_rate=15.36e6;
openair0_cfg[card].samples_per_frame = 153600;
} else {
LOG_E(PHY,"Unsupported numerology!\n");
exit(-1);
}
}else if(frame_parms->N_RB_DL == 66) {
if (numerology==3) {
openair0_cfg[card].sample_rate=122.88e6;
openair0_cfg[card].samples_per_frame = 1228800;
} else {
LOG_E(PHY,"Unsupported numerology! FR2 supports only 120KHz SCS for now.\n");
exit(-1);
}
openair0_cfg[card].sample_rate=122.88e6;
openair0_cfg[card].samples_per_frame = 1228800;
} else {
LOG_E(PHY,"Unsupported numerology! FR2 supports only 120KHz SCS for now.\n");
exit(-1);
}
}else if(frame_parms->N_RB_DL == 32) {
if (numerology==3) {
openair0_cfg[card].sample_rate=61.44e6;
openair0_cfg[card].samples_per_frame = 614400;
} else {
LOG_E(PHY,"Unsupported numerology! FR2 supports only 120KHz SCS for now.\n");
exit(-1);
}
openair0_cfg[card].sample_rate=61.44e6;
openair0_cfg[card].samples_per_frame = 614400;
} else {
LOG_E(PHY,"Unsupported numerology! FR2 supports only 120KHz SCS for now.\n");
exit(-1);
}
}else if(frame_parms->N_RB_DL == 217) {
if (numerology==1) {
if (frame_parms->threequarter_fs) {
......@@ -406,15 +413,6 @@ void init_openair0(void) {
LOG_E(PHY,"Unsupported numerology!\n");
exit(-1);
}
} else if(frame_parms->N_RB_DL == 50) {
openair0_cfg[card].sample_rate=15.36e6;
openair0_cfg[card].samples_per_frame = 153600;
} else if (frame_parms->N_RB_DL == 25) {
openair0_cfg[card].sample_rate=7.68e6;
openair0_cfg[card].samples_per_frame = 76800;
} else if (frame_parms->N_RB_DL == 6) {
openair0_cfg[card].sample_rate=1.92e6;
openair0_cfg[card].samples_per_frame = 19200;
}
else {
LOG_E(PHY,"Unknown NB_RB %d!\n",frame_parms->N_RB_DL);
......
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