Fixed bug in get_required_nprb_ul

7 years ago · 6029d25214
parent c66f5fc570
commit 6029d25214
1 changed files with 3 additions and 3 deletions
--- a/srsenb/src/mac/scheduler_ue.cc
+++ b/srsenb/src/mac/scheduler_ue.cc
@ -635,7 +635,7 @@ uint32_t sched_ue::get_required_prb_ul(uint32_t req_bytes)
    return 0; 
  }
  
-  for (n=1;n<=cell.nof_prb && nbytes < req_bytes + 4;n++) {
+  for (n=1;n<cell.nof_prb && nbytes < req_bytes + 4;n++) {
    uint32_t nof_re = (2*(SRSLTE_CP_NSYMB(cell.cp)-1) - N_srs)*n*SRSLTE_NRE;
    int tbs = 0; 
    if (fixed_mcs_ul < 0) {
@ -647,8 +647,8 @@ uint32_t sched_ue::get_required_prb_ul(uint32_t req_bytes)
      nbytes = tbs; 
    }
  }
-  
-  while (!srslte_dft_precoding_valid_prb(n)) {
+
+  while (!srslte_dft_precoding_valid_prb(n) && n<=cell.nof_prb) {
    n++;
  }