Added srsue argument for enabling EVM calculation
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@ -466,10 +466,11 @@ typedef struct {
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float dl_freq = -1.0f;
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float ul_freq = -1.0f;
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bool ul_pwr_ctrl_en = false;
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float prach_gain = -1;
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int pdsch_max_its = 8;
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int nof_phy_threads = 3;
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bool ul_pwr_ctrl_en = false;
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float prach_gain = -1;
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uint32_t pdsch_max_its = 8;
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bool meas_evm = false;
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int nof_phy_threads = 3;
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int worker_cpu_mask = -1;
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int sync_cpu_affinity = -1;
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@ -254,9 +254,13 @@ static int parse_args(all_args_t* args, int argc, char* argv[])
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"Sets the noise estimation algorithm. (Default refs)")
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("phy.pdsch_max_its",
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bpo::value<int>(&args->phy.pdsch_max_its)->default_value(8),
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bpo::value<uint32_t>(&args->phy.pdsch_max_its)->default_value(8),
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"Maximum number of turbo decoder iterations")
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("phy.meas_evm",
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bpo::value<bool>(&args->phy.meas_evm)->default_value(false),
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"Measure PDSCH EVM, increases CPU load (default false)")
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("phy.nof_phy_threads",
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bpo::value<int>(&args->phy.nof_phy_threads)->default_value(3),
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"Number of PHY threads")
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@ -110,9 +110,9 @@ void phy_common::set_ue_dl_cfg(srslte_ue_dl_cfg_t* ue_dl_cfg)
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void phy_common::set_pdsch_cfg(srslte_pdsch_cfg_t* pdsch_cfg)
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{
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bzero(pdsch_cfg, sizeof(srslte_pdsch_cfg_t));
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pdsch_cfg->csi_enable = args->pdsch_csi_enabled;
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pdsch_cfg->max_nof_iterations = args->pdsch_max_its;
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pdsch_cfg->meas_evm_en = args->meas_evm;
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pdsch_cfg->decoder_type = (args->equalizer_mode == "zf") ? SRSLTE_MIMO_DECODER_ZF : SRSLTE_MIMO_DECODER_MMSE;
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}
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@ -285,6 +285,7 @@ enable = false
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# refs: use difference between noise references and noiseless (after filtering)
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# empty: use empty subcarriers in the boarder of pss/sss signal
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# pdsch_max_its: Maximum number of turbo decoder iterations (Default 4)
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# pdsch_meas_evm: Measure PDSCH EVM, increases CPU load (default false)
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# nof_phy_threads: Selects the number of PHY threads (maximum 4, minimum 1, default 2)
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# equalizer_mode: Selects equalizer mode. Valid modes are: "mmse", "zf" or any
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# non-negative real number to indicate a regularized zf coefficient.
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@ -326,6 +327,7 @@ enable = false
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#snr_ema_coeff = 0.1
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#snr_estim_alg = refs
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#pdsch_max_its = 8 # These are half iterations
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#pdsch_meas_evm = false
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#nof_phy_threads = 3
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#equalizer_mode = mmse
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#correct_sync_error = false
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