SRSENB: PUSCH EVM measure is optional and disabled by default

srsenb/hdr/phy/phy_interfaces.h

@@ -55,7 +55,7 @@ struct phy_args_t {
   float       estimator_fil_w     = 1.0f;
   bool        pregenerate_signals = false;
   bool        pusch_meas_epre     = true;
-  bool        pusch_meas_evm      = true;
+  bool        pusch_meas_evm      = false;
   bool        pusch_meas_ta       = true;
 
   srslte::channel::args_t dl_channel_args;

srsenb/src/main.cc

@@ -178,6 +178,7 @@ void parse_args(all_args_t* args, int argc, char* argv[])
     ("expert.pregenerate_signals", bpo::value<bool>(&args->phy.pregenerate_signals)->default_value(false), "Pregenerate uplink signals after attach. Improves CPU performance.")
     ("expert.pusch_max_its", bpo::value<int>(&args->phy.pusch_max_its)->default_value(8), "Maximum number of turbo decoder iterations")
     ("expert.pusch_8bit_decoder", bpo::value<bool>(&args->phy.pusch_8bit_decoder)->default_value(false), "Use 8-bit for LLR representation and turbo decoder trellis computation (Experimental)")
+    ("expert.pusch_meas_evm", bpo::value<bool>(&args->phy.pusch_meas_evm)->default_value(false), "Enable/Disable PUSCH EVM measure")
     ("expert.tx_amplitude", bpo::value<float>(&args->phy.tx_amplitude)->default_value(0.6), "Transmit amplitude factor")
     ("expert.nof_phy_threads", bpo::value<int>(&args->phy.nof_phy_threads)->default_value(3), "Number of PHY threads")
     ("expert.link_failure_nof_err", bpo::value<int>(&args->stack.mac.link_failure_nof_err)->default_value(100), "Number of PUSCH failures after which a radio-link failure is triggered")