improved real-time performance:

- gNB now only sends samples to USRP when DL slot. (should do the same for UE) - increased sf_ahead to 6 - fixed timestamp for usrp_write at UE
2019-10-11 17:12:39 +02:00
parent 7934ec451a
commit 189e15aa80
4 changed files with 18 additions and 10 deletions
@@ -725,7 +725,7 @@ void *UE_thread(void *arg) {
    AssertFatal( writeBlockSize ==
                 UE->rfdevice.trx_write_func(&UE->rfdevice,
                     timestamp+
-                     (2*UE->frame_parms.samples_per_slot) -
+                     (DURATION_RX_TO_TX*UE->frame_parms.samples_per_slot) -
                     UE->frame_parms.ofdm_symbol_size-UE->frame_parms.nb_prefix_samples0 -
                     openair0_cfg[0].tx_sample_advance,
                     txp,