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| 1 | +/**: #GNSS cycle 5Hz, IMU cycle 50Hz. |
| 2 | + ros__parameters: |
| 3 | + # Estimate mode |
| 4 | + use_gnss_mode: rtklib |
| 5 | + use_can_less_mode: false |
| 6 | + |
| 7 | + # Topic |
| 8 | + twist: |
| 9 | + twist_type: 1 # TwistStamped : 0, TwistWithCovarianceStamped: 1 |
| 10 | + twist_topic: /sensing/vehicle_velocity_converter/twist_with_covariance |
| 11 | + imu_topic: /sensing/imu/imu_data |
| 12 | + gnss: |
| 13 | + velocity_source_type: 2 # rtklib_msgs/RtklibNav: 0, nmea_msgs/Sentence: 1, ublox_msgs/NavPVT: 2, geometry_msgs/TwistWithCovarianceStamped: 3 |
| 14 | + velocity_source_topic: /sensing/gnss/ublox/navpvt |
| 15 | + llh_source_type: 2 # rtklib_msgs/RtklibNav: 0, nmea_msgs/Sentence: 1, sensor_msgs/NavSatFix: 2 |
| 16 | + llh_source_topic: /sensing/gnss/ublox/nav_sat_fix |
| 17 | + sub_gnss: |
| 18 | + llh_source_type: 2 # nmea_msgs/Sentence: 1, sensor_msgs/NavSatFix: 2 |
| 19 | + llh_source_topic: /sensing/sub_gnss/ublox/nav_sat_fix |
| 20 | + |
| 21 | + # TF |
| 22 | + tf_gnss_frame: |
| 23 | + parent: "base_link" |
| 24 | + child: "gnss_link" |
| 25 | + |
| 26 | + # Origin of GNSS coordinates (ECEF to ENU) |
| 27 | + ecef_base_pos: |
| 28 | + x: 0.0 |
| 29 | + y: 0.0 |
| 30 | + z: 0.0 |
| 31 | + use_ecef_base_position: false |
| 32 | + |
| 33 | + reverse_imu_wz: true |
| 34 | + |
| 35 | + # Navigation Parameters |
| 36 | + # Basic Navigation Functions |
| 37 | + common: |
| 38 | + imu_rate: 50 |
| 39 | + gnss_rate: 5 |
| 40 | + stop_judgment_threshold: 0.01 |
| 41 | + slow_judgment_threshold: 0.278 |
| 42 | + moving_judgment_threshold: 2.78 |
| 43 | + |
| 44 | + velocity_scale_factor: |
| 45 | + estimated_minimum_interval: 20 |
| 46 | + estimated_maximum_interval: 400 |
| 47 | + gnss_receiving_threshold: 0.25 |
| 48 | + velocity_scale_factor_save_str: /config/velocity_scale_factor.txt |
| 49 | + save_velocity_scale_factor: false |
| 50 | + velocity_scale_factor_save_duration: 100.0 |
| 51 | + th_velocity_scale_factor_percent: 10.0 |
| 52 | + |
| 53 | + yaw_rate_offset_stop: |
| 54 | + estimated_interval: 3 |
| 55 | + outlier_threshold: 0.002 |
| 56 | + |
| 57 | + yaw_rate_offset: |
| 58 | + estimated_minimum_interval: 30 |
| 59 | + gnss_receiving_threshold: 0.25 |
| 60 | + outlier_threshold: 0.002 |
| 61 | + 1st: |
| 62 | + estimated_maximum_interval: 300 |
| 63 | + 2nd: |
| 64 | + estimated_maximum_interval: 500 |
| 65 | + |
| 66 | + heading: |
| 67 | + estimated_minimum_interval: 10 |
| 68 | + estimated_maximum_interval: 30 |
| 69 | + gnss_receiving_threshold: 0.25 |
| 70 | + outlier_threshold: 0.0524 |
| 71 | + outlier_ratio_threshold: 0.5 |
| 72 | + curve_judgment_threshold: 0.0873 |
| 73 | + init_STD: 0.0035 #[rad] (= 0.2 [deg]) |
| 74 | + |
| 75 | + heading_interpolate: |
| 76 | + sync_search_period: 2 |
| 77 | + proc_noise: 0.0005 #[rad] (= 0.03 [deg]) |
| 78 | + |
| 79 | + slip_angle: |
| 80 | + manual_coefficient: 0.0 |
| 81 | + |
| 82 | + slip_coefficient: |
| 83 | + estimated_minimum_interval: 2 |
| 84 | + estimated_maximum_interval: 100 |
| 85 | + curve_judgment_threshold: 0.017453 |
| 86 | + lever_arm: 0.0 |
| 87 | + |
| 88 | + rolling: |
| 89 | + filter_process_noise: 0.01 |
| 90 | + filter_observation_noise: 1 |
| 91 | + |
| 92 | + trajectory: |
| 93 | + curve_judgment_threshold: 0.017453 |
| 94 | + timer_update_rate: 10 |
| 95 | + deadlock_threshold: 1 |
| 96 | + sensor_noise_velocity: 0.05 |
| 97 | + sensor_scale_noise_velocity: 0.02 |
| 98 | + sensor_noise_yaw_rate: 0.01 |
| 99 | + sensor_bias_noise_yaw_rate: 0.1 |
| 100 | + |
| 101 | + smoothing: |
| 102 | + moving_average_time: 3 |
| 103 | + moving_ratio_threshold: 0.1 |
| 104 | + |
| 105 | + height: |
| 106 | + estimated_minimum_interval: 200 |
| 107 | + estimated_maximum_interval: 2000 |
| 108 | + update_distance: 0.1 |
| 109 | + gnss_receiving_threshold: 0.1 |
| 110 | + outlier_threshold: 0.3 |
| 111 | + outlier_ratio_threshold: 0.5 |
| 112 | + moving_average_time: 1 |
| 113 | + |
| 114 | + position: |
| 115 | + estimated_interval: 300 |
| 116 | + update_distance: 0.1 |
| 117 | + outlier_threshold: 3.0 |
| 118 | + gnss_receiving_threshold: 0.25 |
| 119 | + outlier_ratio_threshold: 0.5 |
| 120 | + |
| 121 | + position_interpolate: |
| 122 | + sync_search_period: 2 |
| 123 | + |
| 124 | + monitor: |
| 125 | + print_status: true |
| 126 | + log_output_status: false |
| 127 | + use_compare_yaw_rate: false |
| 128 | + comparison_twist_topic: /calculated_twist |
| 129 | + th_diff_rad_per_sec: 0.17453 |
| 130 | + th_num_continuous_abnormal_yaw_rate: 25 |
| 131 | + |
| 132 | + # Optional Navigation Functions |
| 133 | + angular_velocity_offset_stop: |
| 134 | + estimated_interval: 4 |
| 135 | + outlier_threshold: 0.002 |
| 136 | + |
| 137 | + rtk_dead_reckoning: |
| 138 | + rtk_fix_STD: 0.3 #[m] |
| 139 | + proc_noise: 0.05 #[m] |
| 140 | + |
| 141 | + rtk_heading: |
| 142 | + update_distance: 0.3 |
| 143 | + estimated_minimum_interval: 10 |
| 144 | + estimated_maximum_interval: 30 |
| 145 | + gnss_receiving_threshold: 0.25 |
| 146 | + outlier_threshold: 0.0524 |
| 147 | + outlier_ratio_threshold: 0.5 |
| 148 | + curve_judgment_threshold: 0.0873 |
| 149 | + |
| 150 | + enable_additional_rolling: |
| 151 | + update_distance: 0.3 |
| 152 | + moving_average_time: 1 |
| 153 | + sync_judgment_threshold: 0.01 |
| 154 | + sync_search_period: 1 |
| 155 | + |
| 156 | + velocity_estimator: |
| 157 | + gga_downsample_time: 0.5 |
| 158 | + stop_judgment_velocity_threshold: 0.2 |
| 159 | + stop_judgment_interval: 1 |
| 160 | + variance_threshold: 0.000025 |
| 161 | + pitch_rate_offset: |
| 162 | + estimated_interval: 8 |
| 163 | + pitching: |
| 164 | + estimated_interval: 5 |
| 165 | + outlier_threshold: 0.0174 |
| 166 | + gnss_receiving_threshold: 0.2 |
| 167 | + outlier_ratio_threshold: 0.5 |
| 168 | + acceleration_offset: |
| 169 | + estimated_minimum_interval: 30 |
| 170 | + estimated_maximum_interval: 500 |
| 171 | + filter_process_noise: 0.01 |
| 172 | + filter_observation_noise: 1 |
| 173 | + doppler_fusion: |
| 174 | + estimated_interval: 4 |
| 175 | + gnss_receiving_threshold: 0.2 |
| 176 | + outlier_ratio_threshold: 0.5 |
| 177 | + outlier_threshold: 0.1 |
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