From a1060c067af960cab53b969170cfbdc51ad8f559 Mon Sep 17 00:00:00 2001 From: Xavier Arteaga Date: Wed, 23 Aug 2017 15:35:48 +0200 Subject: [PATCH] Improved PDSCH UE debug (cherry picked from commit cef312c) --- lib/examples/pdsch_ue.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/lib/examples/pdsch_ue.c b/lib/examples/pdsch_ue.c index 8c4d57484..4b7a3f24b 100644 --- a/lib/examples/pdsch_ue.c +++ b/lib/examples/pdsch_ue.c @@ -318,7 +318,6 @@ int main(int argc, char **argv) { srslte_rf_t rf; #endif uint32_t nof_trials = 0; - int n; uint8_t bch_payload[SRSLTE_BCH_PAYLOAD_LEN]; int sfn_offset; float cfo = 0; @@ -690,7 +689,12 @@ int main(int argc, char **argv) { } /* Print Results */ - printf("\033[K Tx scheme: %-10s\n", srslte_mimotype2str(ue_dl.pdsch_cfg.mimo_type)); + if (ue_dl.pdsch_cfg.mimo_type == SRSLTE_MIMO_TYPE_SPATIAL_MULTIPLEX) { + printf("\033[K Tx scheme: %s (codebook_idx=%d)\n", srslte_mimotype2str(ue_dl.pdsch_cfg.mimo_type), + ue_dl.pdsch_cfg.codebook_idx); + } else { + printf("\033[K Tx scheme: %s\n", srslte_mimotype2str(ue_dl.pdsch_cfg.mimo_type)); + } printf("\033[K nof layers: %d \n", ue_dl.pdsch_cfg.nof_layers); printf("\033[Knof codewords: %d \n", ue_dl.pdsch_cfg.grant.nof_tb); printf("\033[K CFO: %+5.2f kHz\n", srslte_ue_sync_get_cfo(&ue_sync) / 1000); @@ -702,7 +706,7 @@ int main(int argc, char **argv) { printf("\033[K TB 0: mcs=%d; tbs=%d\n", ue_dl.pdsch_cfg.grant.mcs[0].idx, ue_dl.pdsch_cfg.grant.mcs[0].tbs); printf("\033[K TB 1: mcs=%d; tbs=%d\n", ue_dl.pdsch_cfg.grant.mcs[1].idx, ue_dl.pdsch_cfg.grant.mcs[1].tbs); printf("\033[K\n"); - printf("\033[KSINR (dB) Vs RI and PMI:\n"); + printf("\033[KSINR (dB) Vs RI and PMI (for TM4, close loop MIMO only):\n"); printf("\033[K | RI | 1 | 2 |\n"); printf("\033[K -------+-------+-------+\n"); printf("\033[K P | 0 | %5.2f%c| %5.2f%c|\n", 10 * log10(sinr[0][0]), (ri == 1 && pmi == 0)?'*':' ', 10 * log10(sinr[1][0]), (ri == 2 && pmi == 0)?'*':' ');