fix compile warnings

openair1/PHY/NR_ESTIMATION/nr_measurements_gNB.c

@@ -124,9 +124,7 @@ void nr_gnb_measurements(PHY_VARS_gNB *gNB, uint8_t ulsch_id, unsigned char harq
 
   int rx_power_tot[NUMBER_OF_NR_ULSCH_MAX];
   int rx_power[NUMBER_OF_NR_ULSCH_MAX][NB_ANTENNAS_RX];
-  int wideband_cqi_avg[NUMBER_OF_NR_ULSCH_MAX];
   unsigned short rx_power_avg_dB[NUMBER_OF_NR_ULSCH_MAX];
-  unsigned short rx_power_dB[NUMBER_OF_NR_ULSCH_MAX][NB_ANTENNAS_RX];
   unsigned short rx_power_tot_dB[NUMBER_OF_NR_ULSCH_MAX];
 
   openair0_config_t *    cfg = &gNB->RU_list[0]->openair0_cfg;
@@ -156,7 +154,6 @@ void nr_gnb_measurements(PHY_VARS_gNB *gNB, uint8_t ulsch_id, unsigned char harq
 
     }
 
-    rx_power_dB[ulsch_id][aarx] = (unsigned short) dB_fixed(rx_power[ulsch_id][aarx]);
     rx_power_tot[ulsch_id] += rx_power[ulsch_id][aarx];
 
   }
@@ -175,4 +172,4 @@ void nr_gnb_measurements(PHY_VARS_gNB *gNB, uint8_t ulsch_id, unsigned char harq
     meas->wideband_cqi_tot[ulsch_id],
     meas->n0_power_tot);
 
-}
\ No newline at end of file
+}

openair1/PHY/NR_ESTIMATION/nr_ul_estimation.h

@@ -49,8 +49,9 @@ int nr_pusch_channel_estimation(PHY_VARS_gNB *gNB,
 
 void gNB_I0_measurements(PHY_VARS_gNB *gNB);
 
-int nr_est_timing_advance_pusch(PHY_VARS_gNB* phy_vars_gNB, int UE_id);
+void nr_gnb_measurements(PHY_VARS_gNB *gNB, uint8_t ulsch_id, unsigned char harq_pid, unsigned char symbol);
 
+int nr_est_timing_advance_pusch(PHY_VARS_gNB* phy_vars_gNB, int UE_id);
 
 void nr_pusch_ptrs_processing(PHY_VARS_gNB *gNB,
                               NR_DL_FRAME_PARMS *frame_parms,

openair1/PHY/NR_UE_ESTIMATION/nr_ue_measurements.c

@@ -271,20 +271,18 @@ void nr_ue_rsrp_measurements(PHY_VARS_NR_UE *ue,
 
 // This function computes the received noise power
 // Measurement units:
-// - psd_awgm (AWGN power spectral density):     dBm/Hz
+// - psd_awgn (AWGN power spectral density):     dBm/Hz
 void nr_ue_rrc_measurements(PHY_VARS_NR_UE *ue,
                             UE_nr_rxtx_proc_t *proc,
                             uint8_t slot){
 
   uint8_t k;
   int aarx, nb_nulls;
-  int psd_awgm = -174;
   int16_t *rxF_sss;
   uint8_t k_left = 48;
   uint8_t k_right = 183;
   uint8_t k_length = 8;
   uint8_t l_sss = ue->symbol_offset + 2;
-  int scs = 15000 * pow(2, (ue->frame_parms.numerology_index));
   unsigned int ssb_offset = ue->frame_parms.first_carrier_offset + ue->frame_parms.ssb_start_subcarrier;
   double rx_gain = openair0_cfg[0].rx_gain[0];
   double rx_gain_offset = openair0_cfg[0].rx_gain_offset[0];
@@ -332,7 +330,9 @@ void nr_ue_rrc_measurements(PHY_VARS_NR_UE *ue,
   ue->measurements.n0_power_tot_dB = (unsigned short) dB_fixed(ue->measurements.n0_power_tot/aarx);
 
   #ifdef DEBUG_MEAS_RRC
-  int nf_usrp = ue->measurements.n0_power_tot_dB + 3 + 30 - ((int)rx_gain - (int)rx_gain_offset) - 10 * log10(pow(2, 30)) - (psd_awgm + dB_fixed(scs) + dB_fixed(ue->frame_parms.ofdm_symbol_size));
+  const int psd_awgn = -174;
+  const int scs = 15000 * (1 << ue->frame_parms.numerology_index);
+  const int nf_usrp = ue->measurements.n0_power_tot_dB + 3 + 30 - ((int)rx_gain - (int)rx_gain_offset) - 10 * log10(pow(2, 30)) - (psd_awgn + dB_fixed(scs) + dB_fixed(ue->frame_parms.ofdm_symbol_size));
   LOG_D(PHY, "In [%s][slot:%d] NF USRP %d dB\n", __FUNCTION__, slot, nf_usrp);
   #endif