{ "cases": [ { "event_timeline": [ { "description": "稳定模拟背景", "time_s": -1.5 }, { "description": "道闸标记", "time_s": 0 }, { "description": "注入一个候选重启脉冲", "time_s": 0.56 }, { "description": "模拟衰减恢复", "time_s": 1.25 } ], "expected_processing": { "is_expected_output_not_classifier_training_label": true, "label": "REFERENCE_PATTERN", "state": "RENDER_EVENT" }, "mode": "single", "narrative": { "context": "虚构 A 区单车道，只有一个候选脉冲，参考背景低幅稳定。", "lesson": "用于展示单峰形态，不是健康发动机模板。", "source_type": "fictional_scenario_and_reproducible_synthetic_signal", "what_cannot_be_inferred": "不能据合成数值判断真实车辆故障、车源身份或传感器性能" }, "page_path": "/gaterestart/simulations/normal-restart/", "parameters": { "background_coupling": { "bx": 1.0, "by": 0.75, "bz": -0.55, "reference": 0.85 }, "clip_limit_au": {}, "common_background": { "amplitude_au": 0.01, "frequency_hz": 0.42, "secondary_amplitude_au": 0.004, "secondary_frequency_hz": 0.91 }, "components": [ { "amplitude_au": 0.64, "center_s": 0.56, "channel_coupling": { "bx": 1.0, "by": 0.58, "bz": -0.43, "reference": 0.0 }, "explanation": "人工注入的候选重启高斯脉冲；不是实际发动机磁场模型", "name": "restart_primary", "shape": "gaussian", "sigma_s": 0.12, "source_type": "target_restart" } ], "noise_sigma_au": { "bx": 0.006, "by": 0.006, "bz": 0.006, "reference": 0.005 }, "offsets_au": { "bx": 0.013, "by": -0.011, "bz": 0.008, "reference": -0.005 }, "reference_loss_window_s": null }, "preset_truth": { "injected_component_names": [ "restart_primary" ], "injected_source_types": [ "target_restart" ], "known_only_to_generator": true, "real_vehicle_health": null, "real_vehicle_identity": null, "target_restart_injected": true }, "reference_status": { "channel": "reference", "expected_data_state": "VALID", "independent_sensor_validated": false, "loss_window_s": null }, "scenario_id": "SIM-01", "seed": 101, "site_assumption": "合成地下停车场上坡出口道闸，非真实停车场或客户", "source_configuration": { "attribution_basis": "simulation_input_only", "note": "", "physical_source_verified": false, "reference_coupled_component_names": [], "sources_injected": [ "target_restart" ], "target_restart_injected": true }, "subtitle": "一条能够被完整解释的合成参考事件", "synthetic": true, "synthetic_label": "品牌叙事实验 / Synthetic Scenario", "target_status": { "axes": [ "bx", "by", "bz" ], "expected_data_state": "VALID", "source_is_hypothesis": true }, "timebase": { "alignment_verified_by_hardware": false, "gate_marker_s": 0.0, "simulated_gate_clock_late_by_s": null, "status": "NOMINAL" }, "title": "单次基准重启磁脉冲", "unit": "a.u." }, { "event_timeline": [ { "description": "沿用基准背景", "time_s": -1.5 }, { "description": "道闸标记", "time_s": 0 }, { "description": "第一峰", "time_s": 0.45 }, { "description": "附加第二峰", "time_s": 0.95 } ], "expected_processing": { "is_expected_output_not_classifier_training_label": true, "label": "EXTRA_PULSE", "state": "RENDER_EVENT" }, "mode": "double", "narrative": { "context": "同一概念车道中注入时间接近的两段目标型脉冲。", "lesson": "两个可见峰只是数学形态，非机械故障数量。", "source_type": "fictional_scenario_and_reproducible_synthetic_signal", "what_cannot_be_inferred": "不能据合成数值判断真实车辆故障、车源身份或传感器性能" }, "page_path": "/gaterestart/simulations/pulse-anomaly/", "parameters": { "background_coupling": { "bx": 1.0, "by": 0.75, "bz": -0.55, "reference": 0.85 }, "clip_limit_au": {}, "common_background": { "amplitude_au": 0.01, "frequency_hz": 0.42, "secondary_amplitude_au": 0.004, "secondary_frequency_hz": 0.91 }, "components": [ { "amplitude_au": 0.59, "center_s": 0.45, "channel_coupling": { "bx": 1.0, "by": 0.58, "bz": -0.43, "reference": 0.0 }, "explanation": "人工注入的候选重启高斯脉冲；不是实际发动机磁场模型", "name": "restart_primary", "shape": "gaussian", "sigma_s": 0.1, "source_type": "target_restart" }, { "amplitude_au": 0.43, "center_s": 0.95, "channel_coupling": { "bx": 0.95, "by": 0.32, "bz": 0.61, "reference": 0.0 }, "explanation": "人为额外窄脉冲，不代表齿轮或电机故障", "name": "restart_secondary", "shape": "gaussian", "sigma_s": 0.067, "source_type": "target_restart" } ], "noise_sigma_au": { "bx": 0.006, "by": 0.006, "bz": 0.006, "reference": 0.005 }, "offsets_au": { "bx": 0.013, "by": -0.011, "bz": 0.008, "reference": -0.005 }, "reference_loss_window_s": null }, "preset_truth": { "injected_component_names": [ "restart_primary", "restart_secondary" ], "injected_source_types": [ "target_restart" ], "known_only_to_generator": true, "real_vehicle_health": null, "real_vehicle_identity": null, "target_restart_injected": true }, "reference_status": { "channel": "reference", "expected_data_state": "VALID", "independent_sensor_validated": false, "loss_window_s": null }, "scenario_id": "SIM-02", "seed": 102, "site_assumption": "合成地下停车场上坡出口道闸，非真实停车场或客户", "source_configuration": { "attribution_basis": "simulation_input_only", "note": "", "physical_source_verified": false, "reference_coupled_component_names": [], "sources_injected": [ "target_restart" ], "target_restart_injected": true }, "subtitle": "一个看起来像异常、但只由程序构造的第二峰", "synthetic": true, "synthetic_label": "品牌叙事实验 / Synthetic Scenario", "target_status": { "axes": [ "bx", "by", "bz" ], "expected_data_state": "VALID", "source_is_hypothesis": true }, "timebase": { "alignment_verified_by_hardware": false, "gate_marker_s": 0.0, "simulated_gate_clock_late_by_s": null, "status": "NOMINAL" }, "title": "额外脉冲形态", "unit": "a.u." }, { "event_timeline": [ { "description": "建立背景", "time_s": -1.5 }, { "description": "道闸标记", "time_s": 0 }, { "description": "共同闸机宽脉冲", "time_s": 0.19 }, { "description": "较小候选车辆脉冲", "time_s": 0.69 } ], "expected_processing": { "is_expected_output_not_classifier_training_label": true, "label": "GATE_MOTOR_INTERFERENCE", "state": "ABSTAIN" }, "mode": "gate", "narrative": { "context": "虚构闸机电机的宽脉冲共同进入目标与参考通道。", "lesson": "通道共同起伏可能形成场源混淆，应弃判。", "source_type": "fictional_scenario_and_reproducible_synthetic_signal", "what_cannot_be_inferred": "不能据合成数值判断真实车辆故障、车源身份或传感器性能" }, "page_path": "/gaterestart/simulations/gate-motor-interference/", "parameters": { "background_coupling": { "bx": 1.0, "by": 0.75, "bz": -0.55, "reference": 0.85 }, "clip_limit_au": {}, "common_background": { "amplitude_au": 0.01, "frequency_hz": 0.42, "secondary_amplitude_au": 0.004, "secondary_frequency_hz": 0.91 }, "components": [ { "amplitude_au": 0.79, "center_s": 0.19, "channel_coupling": { "bx": 1.0, "by": 0.83, "bz": 0.64, "reference": 0.94 }, "explanation": "目标/参考共享的虚构闸机电机分量", "name": "gate_motor_common", "shape": "gaussian", "sigma_s": 0.22, "source_type": "gate_motor" }, { "amplitude_au": 0.29, "center_s": 0.69, "channel_coupling": { "bx": 1.0, "by": 0.58, "bz": -0.43, "reference": 0.0 }, "explanation": "人工注入的候选重启高斯脉冲；不是实际发动机磁场模型", "name": "restart_primary", "shape": "gaussian", "sigma_s": 0.095, "source_type": "target_restart" } ], "noise_sigma_au": { "bx": 0.006, "by": 0.006, "bz": 0.006, "reference": 0.005 }, "offsets_au": { "bx": 0.013, "by": -0.011, "bz": 0.008, "reference": -0.005 }, "reference_loss_window_s": null }, "preset_truth": { "injected_component_names": [ "gate_motor_common", "restart_primary" ], "injected_source_types": [ "target_restart", "gate_motor" ], "known_only_to_generator": true, "real_vehicle_health": null, "real_vehicle_identity": null, "target_restart_injected": true }, "reference_status": { "channel": "reference", "expected_data_state": "VALID", "independent_sensor_validated": false, "loss_window_s": null }, "scenario_id": "SIM-03", "seed": 103, "site_assumption": "合成地下停车场上坡出口道闸，非真实停车场或客户", "source_configuration": { "attribution_basis": "simulation_input_only", "note": "03 是闸机共同干扰；04 才是相邻车辆。", "physical_source_verified": false, "reference_coupled_component_names": [ "gate_motor_common" ], "sources_injected": [ "target_restart", "gate_motor" ], "target_restart_injected": true }, "subtitle": "看似车辆异常，其实可能来自闸机本身", "synthetic": true, "synthetic_label": "品牌叙事实验 / Synthetic Scenario", "target_status": { "axes": [ "bx", "by", "bz" ], "expected_data_state": "VALID", "source_is_hypothesis": true }, "timebase": { "alignment_verified_by_hardware": false, "gate_marker_s": 0.0, "simulated_gate_clock_late_by_s": null, "status": "NOMINAL" }, "title": "道闸电机的共同磁扰动", "unit": "a.u." }, { "event_timeline": [ { "description": "双车道背景", "time_s": -1.5 }, { "description": "道闸标记", "time_s": 0 }, { "description": "第一车候选", "time_s": 0.43 }, { "description": "邻车候选", "time_s": 0.77 } ], "expected_processing": { "is_expected_output_not_classifier_training_label": true, "label": "MULTI_SOURCE", "state": "ABSTAIN" }, "mode": "overlap", "narrative": { "context": "虚构双车道两辆车先后出现磁瞬态，源成分叠加。", "lesson": "即使存在多峰也不能由单站分配车辆身份。", "source_type": "fictional_scenario_and_reproducible_synthetic_signal", "what_cannot_be_inferred": "不能据合成数值判断真实车辆故障、车源身份或传感器性能" }, "page_path": "/gaterestart/simulations/adjacent-vehicle/", "parameters": { "background_coupling": { "bx": 1.0, "by": 0.75, "bz": -0.55, "reference": 0.85 }, "clip_limit_au": {}, "common_background": { "amplitude_au": 0.01, "frequency_hz": 0.42, "secondary_amplitude_au": 0.004, "secondary_frequency_hz": 0.91 }, "components": [ { "amplitude_au": 0.53, "center_s": 0.43, "channel_coupling": { "bx": 1.0, "by": 0.58, "bz": -0.43, "reference": 0.0 }, "explanation": "人工注入的候选重启高斯脉冲；不是实际发动机磁场模型", "name": "restart_primary", "shape": "gaussian", "sigma_s": 0.16, "source_type": "target_restart" }, { "amplitude_au": 0.49, "center_s": 0.77, "channel_coupling": { "bx": 0.85, "by": -0.58, "bz": 0.88, "reference": 0.04 }, "explanation": "第二车辆场源假设，具有不同轴耦合", "name": "adjacent_vehicle_pulse", "shape": "gaussian", "sigma_s": 0.15, "source_type": "adjacent_vehicle" } ], "noise_sigma_au": { "bx": 0.006, "by": 0.006, "bz": 0.006, "reference": 0.005 }, "offsets_au": { "bx": 0.013, "by": -0.011, "bz": 0.008, "reference": -0.005 }, "reference_loss_window_s": null }, "preset_truth": { "injected_component_names": [ "restart_primary", "adjacent_vehicle_pulse" ], "injected_source_types": [ "target_restart", "adjacent_vehicle" ], "known_only_to_generator": true, "real_vehicle_health": null, "real_vehicle_identity": null, "target_restart_injected": true }, "reference_status": { "channel": "reference", "expected_data_state": "VALID", "independent_sensor_validated": false, "loss_window_s": null }, "scenario_id": "SIM-04", "seed": 104, "site_assumption": "合成地下停车场上坡出口道闸，非真实停车场或客户", "source_configuration": { "attribution_basis": "simulation_input_only", "note": "04 是邻车双源；不能从波形自身唯一归因。", "physical_source_verified": false, "reference_coupled_component_names": [ "adjacent_vehicle_pulse" ], "sources_injected": [ "target_restart", "adjacent_vehicle" ], "target_restart_injected": true }, "subtitle": "两条车道的叠加无法在单站可靠归属", "synthetic": true, "synthetic_label": "品牌叙事实验 / Synthetic Scenario", "target_status": { "axes": [ "bx", "by", "bz" ], "expected_data_state": "VALID", "source_is_hypothesis": true }, "timebase": { "alignment_verified_by_hardware": false, "gate_marker_s": 0.0, "simulated_gate_clock_late_by_s": null, "status": "NOMINAL" }, "title": "相邻车辆重启的事件重叠", "unit": "a.u." }, { "event_timeline": [ { "description": "只有背景", "time_s": -1.5 }, { "description": "道闸标记", "time_s": 0 }, { "description": "无目标脉冲注入", "time_s": 0.75 } ], "expected_processing": { "is_expected_output_not_classifier_training_label": true, "label": "NO_RESTART", "state": "ABSTAIN" }, "mode": "none", "narrative": { "context": "虚构燃油车持续怠速通过，只有低幅背景噪声。", "lesson": "无预置重启事件不等于传感器读数为零。", "source_type": "fictional_scenario_and_reproducible_synthetic_signal", "what_cannot_be_inferred": "不能据合成数值判断真实车辆故障、车源身份或传感器性能" }, "page_path": "/gaterestart/simulations/no-restart/", "parameters": { "background_coupling": { "bx": 1.0, "by": 0.75, "bz": -0.55, "reference": 0.85 }, "clip_limit_au": {}, "common_background": { "amplitude_au": 0.01, "frequency_hz": 0.42, "secondary_amplitude_au": 0.004, "secondary_frequency_hz": 0.91 }, "components": [], "noise_sigma_au": { "bx": 0.006, "by": 0.006, "bz": 0.006, "reference": 0.005 }, "offsets_au": { "bx": 0.013, "by": -0.011, "bz": 0.008, "reference": -0.005 }, "reference_loss_window_s": null }, "preset_truth": { "injected_component_names": [], "injected_source_types": [ "gate_event_only" ], "known_only_to_generator": true, "real_vehicle_health": null, "real_vehicle_identity": null, "target_restart_injected": false }, "reference_status": { "channel": "reference", "expected_data_state": "VALID", "independent_sensor_validated": false, "loss_window_s": null }, "scenario_id": "SIM-05", "seed": 105, "site_assumption": "合成地下停车场上坡出口道闸，非真实停车场或客户", "source_configuration": { "attribution_basis": "simulation_input_only", "note": "只知道生成器未注入目标；真实车辆是否启动不可由该数据判断。", "physical_source_verified": false, "reference_coupled_component_names": [], "sources_injected": [ "gate_event_only" ], "target_restart_injected": false }, "subtitle": "道闸动作不等于目标机械事件", "synthetic": true, "synthetic_label": "品牌叙事实验 / Synthetic Scenario", "target_status": { "axes": [ "bx", "by", "bz" ], "expected_data_state": "VALID", "source_is_hypothesis": true }, "timebase": { "alignment_verified_by_hardware": false, "gate_marker_s": 0.0, "simulated_gate_clock_late_by_s": null, "status": "NOMINAL" }, "title": "抬杆却没有发动机重启", "unit": "a.u." }, { "event_timeline": [ { "description": "背景稳定", "time_s": -1.5 }, { "description": "道闸标记", "time_s": 0 }, { "description": "第一峰", "time_s": 0.35 }, { "description": "延迟第二峰", "time_s": 1.85 } ], "expected_processing": { "is_expected_output_not_classifier_training_label": true, "label": "DELAYED_PULSE", "state": "RENDER_EVENT" }, "mode": "delayed", "narrative": { "context": "模拟第一候选脉冲后在较远时间又加入一段变化。", "lesson": "全窗分析可显示远间隔双峰，缩短时窗可能丢失第二峰。", "source_type": "fictional_scenario_and_reproducible_synthetic_signal", "what_cannot_be_inferred": "不能据合成数值判断真实车辆故障、车源身份或传感器性能" }, "page_path": "/gaterestart/simulations/delayed-pulse/", "parameters": { "background_coupling": { "bx": 1.0, "by": 0.75, "bz": -0.55, "reference": 0.85 }, "clip_limit_au": {}, "common_background": { "amplitude_au": 0.01, "frequency_hz": 0.42, "secondary_amplitude_au": 0.004, "secondary_frequency_hz": 0.91 }, "components": [ { "amplitude_au": 0.6, "center_s": 0.35, "channel_coupling": { "bx": 1.0, "by": 0.58, "bz": -0.43, "reference": 0.0 }, "explanation": "人工注入的候选重启高斯脉冲；不是实际发动机磁场模型", "name": "restart_primary", "shape": "gaussian", "sigma_s": 0.11, "source_type": "target_restart" }, { "amplitude_au": 0.36, "center_s": 1.85, "channel_coupling": { "bx": 0.82, "by": 0.4, "bz": -0.74, "reference": 0.0 }, "explanation": "延迟合成脉冲，与真实机械因果无对应", "name": "delayed_secondary", "shape": "gaussian", "sigma_s": 0.13, "source_type": "target_restart" } ], "noise_sigma_au": { "bx": 0.006, "by": 0.006, "bz": 0.006, "reference": 0.005 }, "offsets_au": { "bx": 0.013, "by": -0.011, "bz": 0.008, "reference": -0.005 }, "reference_loss_window_s": null }, "preset_truth": { "injected_component_names": [ "restart_primary", "delayed_secondary" ], "injected_source_types": [ "target_restart" ], "known_only_to_generator": true, "real_vehicle_health": null, "real_vehicle_identity": null, "target_restart_injected": true }, "reference_status": { "channel": "reference", "expected_data_state": "VALID", "independent_sensor_validated": false, "loss_window_s": null }, "scenario_id": "SIM-06", "seed": 106, "site_assumption": "合成地下停车场上坡出口道闸，非真实停车场或客户", "source_configuration": { "attribution_basis": "simulation_input_only", "note": "", "physical_source_verified": false, "reference_coupled_component_names": [], "sources_injected": [ "target_restart" ], "target_restart_injected": true }, "subtitle": "相隔较远的第二段变化", "synthetic": true, "synthetic_label": "品牌叙事实验 / Synthetic Scenario", "target_status": { "axes": [ "bx", "by", "bz" ], "expected_data_state": "VALID", "source_is_hypothesis": true }, "timebase": { "alignment_verified_by_hardware": false, "gate_marker_s": 0.0, "simulated_gate_clock_late_by_s": null, "status": "NOMINAL" }, "title": "重启后的延迟磁脉冲", "unit": "a.u." }, { "event_timeline": [ { "description": "静止", "time_s": -1.5 }, { "description": "道闸标记", "time_s": 0 }, { "description": "小候选脉冲", "time_s": 0.62 }, { "description": "车体运动伪迹峰", "time_s": 1.04 }, { "description": "逐步回落", "time_s": 2.8 } ], "expected_processing": { "is_expected_output_not_classifier_training_label": true, "label": "MOTION_ARTIFACT", "state": "ABSTAIN" }, "mode": "motion", "narrative": { "context": "模拟铁磁车体运动在探头附近引起宽形扰动。", "lesson": "运动伪迹的幅度不能直接解释为机械故障。", "source_type": "fictional_scenario_and_reproducible_synthetic_signal", "what_cannot_be_inferred": "不能据合成数值判断真实车辆故障、车源身份或传感器性能" }, "page_path": "/gaterestart/simulations/ramp-motion/", "parameters": { "background_coupling": { "bx": 1.0, "by": 0.75, "bz": -0.55, "reference": 0.85 }, "clip_limit_au": {}, "common_background": { "amplitude_au": 0.01, "frequency_hz": 0.42, "secondary_amplitude_au": 0.004, "secondary_frequency_hz": 0.91 }, "components": [ { "amplitude_au": 0.74, "center_s": 1.04, "channel_coupling": { "bx": 0.52, "by": -0.42, "bz": 1.0, "reference": 0.09 }, "explanation": "车体相对探头运动导致的宽时间尺度合成分量", "name": "vehicle_body_motion", "shape": "asymmetric_gaussian", "sigma_after_s": 0.88, "sigma_before_s": 0.74, "source_type": "vehicle_motion" }, { "amplitude_au": 0.19, "center_s": 0.62, "channel_coupling": { "bx": 1.0, "by": 0.58, "bz": -0.43, "reference": 0.0 }, "explanation": "人工注入的候选重启高斯脉冲；不是实际发动机磁场模型", "name": "restart_primary", "shape": "gaussian", "sigma_s": 0.095, "source_type": "target_restart" } ], "noise_sigma_au": { "bx": 0.006, "by": 0.006, "bz": 0.006, "reference": 0.005 }, "offsets_au": { "bx": 0.013, "by": -0.011, "bz": 0.008, "reference": -0.005 }, "reference_loss_window_s": null }, "preset_truth": { "injected_component_names": [ "vehicle_body_motion", "restart_primary" ], "injected_source_types": [ "target_restart", "vehicle_motion" ], "known_only_to_generator": true, "real_vehicle_health": null, "real_vehicle_identity": null, "target_restart_injected": true }, "reference_status": { "channel": "reference", "expected_data_state": "VALID", "independent_sensor_validated": false, "loss_window_s": null }, "scenario_id": "SIM-07", "seed": 107, "site_assumption": "合成地下停车场上坡出口道闸，非真实停车场或客户", "source_configuration": { "attribution_basis": "simulation_input_only", "note": "", "physical_source_verified": false, "reference_coupled_component_names": [ "vehicle_body_motion" ], "sources_injected": [ "target_restart", "vehicle_motion" ], "target_restart_injected": true }, "subtitle": "宽缓变化可能掩盖窄脉冲", "synthetic": true, "synthetic_label": "品牌叙事实验 / Synthetic Scenario", "target_status": { "axes": [ "bx", "by", "bz" ], "expected_data_state": "VALID", "source_is_hypothesis": true }, "timebase": { "alignment_verified_by_hardware": false, "gate_marker_s": 0.0, "simulated_gate_clock_late_by_s": null, "status": "NOMINAL" }, "title": "坡道起步中的车体运动磁扰动", "unit": "a.u." }, { "event_timeline": [ { "description": "初始已存在漂移趋势", "time_s": -1.5 }, { "description": "道闸标记", "time_s": 0 }, { "description": "次要候选脉冲", "time_s": 0.64 }, { "description": "慢漂移持续", "time_s": 4.5 } ], "expected_processing": { "is_expected_output_not_classifier_training_label": true, "label": "BASELINE_DRIFT", "state": "ABSTAIN" }, "mode": "drift", "narrative": { "context": "设定钢结构及设备周期影响导致目标与参考共同出现慢漂移。", "lesson": "明显基线不稳定时不输出目标类别。", "source_type": "fictional_scenario_and_reproducible_synthetic_signal", "what_cannot_be_inferred": "不能据合成数值判断真实车辆故障、车源身份或传感器性能" }, "page_path": "/gaterestart/simulations/steel-background/", "parameters": { "background_coupling": { "bx": 1.0, "by": 0.75, "bz": -0.55, "reference": 0.85 }, "clip_limit_au": {}, "common_background": { "amplitude_au": 0.01, "frequency_hz": 0.42, "secondary_amplitude_au": 0.004, "secondary_frequency_hz": 0.91 }, "components": [ { "channel_coupling": { "bx": 1.0, "by": 0.78, "bz": -0.71, "reference": 0.86 }, "explanation": "线性慢漂移相对于0秒基准，纯数学合成", "name": "steel_structure_drift", "rate_au_per_s": 0.105, "shape": "linear_drift", "source_type": "background_drift" }, { "amplitude_au": 0.27, "center_s": 0.64, "channel_coupling": { "bx": 1.0, "by": 0.58, "bz": -0.43, "reference": 0.0 }, "explanation": "人工注入的候选重启高斯脉冲；不是实际发动机磁场模型", "name": "restart_primary", "shape": "gaussian", "sigma_s": 0.12, "source_type": "target_restart" } ], "noise_sigma_au": { "bx": 0.006, "by": 0.006, "bz": 0.006, "reference": 0.005 }, "offsets_au": { "bx": 0.013, "by": -0.011, "bz": 0.008, "reference": -0.005 }, "reference_loss_window_s": null }, "preset_truth": { "injected_component_names": [ "steel_structure_drift", "restart_primary" ], "injected_source_types": [ "target_restart", "background_drift" ], "known_only_to_generator": true, "real_vehicle_health": null, "real_vehicle_identity": null, "target_restart_injected": true }, "reference_status": { "channel": "reference", "expected_data_state": "VALID", "independent_sensor_validated": false, "loss_window_s": null }, "scenario_id": "SIM-08", "seed": 108, "site_assumption": "合成地下停车场上坡出口道闸，非真实停车场或客户", "source_configuration": { "attribution_basis": "simulation_input_only", "note": "", "physical_source_verified": false, "reference_coupled_component_names": [ "steel_structure_drift" ], "sources_injected": [ "target_restart", "background_drift" ], "target_restart_injected": true }, "subtitle": "基线可随时间改变", "synthetic": true, "synthetic_label": "品牌叙事实验 / Synthetic Scenario", "target_status": { "axes": [ "bx", "by", "bz" ], "expected_data_state": "VALID", "source_is_hypothesis": true }, "timebase": { "alignment_verified_by_hardware": false, "gate_marker_s": 0.0, "simulated_gate_clock_late_by_s": null, "status": "NOMINAL" }, "title": "钢结构导致的背景场缓慢漂移", "unit": "a.u." }, { "event_timeline": [ { "description": "数值在范围内", "time_s": -1.5 }, { "description": "道闸标记", "time_s": 0 }, { "description": "开始出现截顶", "time_s": 0.22 }, { "description": "强瞬态峰", "time_s": 0.66 }, { "description": "恢复有效值", "time_s": 1.15 } ], "expected_processing": { "is_expected_output_not_classifier_training_label": true, "label": "SENSOR_SATURATED", "state": "ABSTAIN" }, "mode": "saturation", "narrative": { "context": "模拟强磁事件超过任意显示阈值，Bx/Bz 被截顶。", "lesson": "截顶处数值仅表示演示裁剪上下限，不是可靠测得峰值。", "source_type": "fictional_scenario_and_reproducible_synthetic_signal", "what_cannot_be_inferred": "不能据合成数值判断真实车辆故障、车源身份或传感器性能" }, "page_path": "/gaterestart/simulations/sensor-saturation/", "parameters": { "background_coupling": { "bx": 1.0, "by": 0.75, "bz": -0.55, "reference": 0.85 }, "clip_limit_au": { "bx": 0.75, "bz": 0.75 }, "common_background": { "amplitude_au": 0.01, "frequency_hz": 0.42, "secondary_amplitude_au": 0.004, "secondary_frequency_hz": 0.91 }, "components": [ { "amplitude_au": 1.75, "center_s": 0.66, "channel_coupling": { "bx": 1.0, "by": 0.21, "bz": -0.82, "reference": 0.06 }, "explanation": "刻意构造超过演示量程的强磁假设", "name": "strong_transient", "shape": "gaussian", "sigma_s": 0.25, "source_type": "strong_interference" } ], "noise_sigma_au": { "bx": 0.006, "by": 0.006, "bz": 0.006, "reference": 0.005 }, "offsets_au": { "bx": 0.013, "by": -0.011, "bz": 0.008, "reference": -0.005 }, "reference_loss_window_s": null }, "preset_truth": { "injected_component_names": [ "strong_transient" ], "injected_source_types": [ "target_restart", "strong_interference" ], "known_only_to_generator": true, "real_vehicle_health": null, "real_vehicle_identity": null, "target_restart_injected": true }, "reference_status": { "channel": "reference", "expected_data_state": "VALID", "independent_sensor_validated": false, "loss_window_s": null }, "scenario_id": "SIM-09", "seed": 109, "site_assumption": "合成地下停车场上坡出口道闸，非真实停车场或客户", "source_configuration": { "attribution_basis": "simulation_input_only", "note": "0.75 a.u. 只是本模拟裁剪阈值，不是 OPM 真实量程。", "physical_source_verified": false, "reference_coupled_component_names": [ "strong_transient" ], "sources_injected": [ "target_restart", "strong_interference" ], "target_restart_injected": true }, "subtitle": "截顶即丢失真实幅度信息", "synthetic": true, "synthetic_label": "品牌叙事实验 / Synthetic Scenario", "target_status": { "axes": [ "bx", "by", "bz" ], "expected_data_state": "SATURATED_INTERVAL", "source_is_hypothesis": true }, "timebase": { "alignment_verified_by_hardware": false, "gate_marker_s": 0.0, "simulated_gate_clock_late_by_s": null, "status": "NOMINAL" }, "title": "OPM 观测通道超量程假设", "unit": "a.u." }, { "event_timeline": [ { "description": "稳定背景", "time_s": -1.5 }, { "description": "道闸标记", "time_s": 0 }, { "description": "推车接近", "time_s": 0.3 }, { "description": "推车接近峰", "time_s": 0.95 }, { "description": "远离后回落", "time_s": 1.6 } ], "expected_processing": { "is_expected_output_not_classifier_training_label": true, "label": "NON_VEHICLE_SOURCE", "state": "ABSTAIN" }, "mode": "cart", "narrative": { "context": "虚构维护人员推金属工具车经过；波形是非车辆扰动。", "lesson": "磁迹本身不包含车源或人员身份。", "source_type": "fictional_scenario_and_reproducible_synthetic_signal", "what_cannot_be_inferred": "不能据合成数值判断真实车辆故障、车源身份或传感器性能" }, "page_path": "/gaterestart/simulations/metal-object/", "parameters": { "background_coupling": { "bx": 1.0, "by": 0.75, "bz": -0.55, "reference": 0.85 }, "clip_limit_au": {}, "common_background": { "amplitude_au": 0.01, "frequency_hz": 0.42, "secondary_amplitude_au": 0.004, "secondary_frequency_hz": 0.91 }, "components": [ { "amplitude_au": 0.7, "center_s": 0.95, "channel_coupling": { "bx": 0.81, "by": -0.41, "bz": 0.89, "reference": 0.21 }, "explanation": "慢靠近快远离的不对称合成扰动", "name": "maintenance_cart_pass", "shape": "asymmetric_gaussian", "sigma_after_s": 0.16, "sigma_before_s": 0.43, "source_type": "maintenance_cart" } ], "noise_sigma_au": { "bx": 0.006, "by": 0.006, "bz": 0.006, "reference": 0.005 }, "offsets_au": { "bx": 0.013, "by": -0.011, "bz": 0.008, "reference": -0.005 }, "reference_loss_window_s": null }, "preset_truth": { "injected_component_names": [ "maintenance_cart_pass" ], "injected_source_types": [ "maintenance_cart" ], "known_only_to_generator": true, "real_vehicle_health": null, "real_vehicle_identity": null, "target_restart_injected": false }, "reference_status": { "channel": "reference", "expected_data_state": "VALID", "independent_sensor_validated": false, "loss_window_s": null }, "scenario_id": "SIM-10", "seed": 110, "site_assumption": "合成地下停车场上坡出口道闸，非真实停车场或客户", "source_configuration": { "attribution_basis": "simulation_input_only", "note": "", "physical_source_verified": false, "reference_coupled_component_names": [ "maintenance_cart_pass" ], "sources_injected": [ "maintenance_cart" ], "target_restart_injected": false }, "subtitle": "非车辆物体也留下磁变化", "synthetic": true, "synthetic_label": "品牌叙事实验 / Synthetic Scenario", "target_status": { "axes": [ "bx", "by", "bz" ], "expected_data_state": "VALID", "source_is_hypothesis": true }, "timebase": { "alignment_verified_by_hardware": false, "gate_marker_s": 0.0, "simulated_gate_clock_late_by_s": null, "status": "NOMINAL" }, "title": "金属维护推车经过探头", "unit": "a.u." }, { "event_timeline": [ { "description": "磁迹先于错误标记", "time_s": -1.5 }, { "description": "候选脉冲", "time_s": -0.65 }, { "description": "晚到的道闸时间戳", "time_s": 0 }, { "description": "没有可归因的新重启波形", "time_s": 0.75 } ], "expected_processing": { "is_expected_output_not_classifier_training_label": true, "label": "SYNC_UNCERTAIN", "state": "ABSTAIN" }, "mode": "offset", "narrative": { "context": "模拟磁脉冲相对错误的道闸标记提前0.65秒，时间映射不可靠。", "lesson": "时钟未校准，峰形存在仍不做事件归属。", "source_type": "fictional_scenario_and_reproducible_synthetic_signal", "what_cannot_be_inferred": "不能据合成数值判断真实车辆故障、车源身份或传感器性能" }, "page_path": "/gaterestart/simulations/clock-offset/", "parameters": { "background_coupling": { "bx": 1.0, "by": 0.75, "bz": -0.55, "reference": 0.85 }, "clip_limit_au": {}, "common_background": { "amplitude_au": 0.01, "frequency_hz": 0.42, "secondary_amplitude_au": 0.004, "secondary_frequency_hz": 0.91 }, "components": [ { "amplitude_au": 0.66, "center_s": -0.65, "channel_coupling": { "bx": 1.0, "by": 0.58, "bz": -0.43, "reference": 0.0 }, "explanation": "人工注入的候选重启高斯脉冲；不是实际发动机磁场模型", "name": "restart_primary", "shape": "gaussian", "sigma_s": 0.13, "source_type": "target_restart" } ], "noise_sigma_au": { "bx": 0.006, "by": 0.006, "bz": 0.006, "reference": 0.005 }, "offsets_au": { "bx": 0.013, "by": -0.011, "bz": 0.008, "reference": -0.005 }, "reference_loss_window_s": null }, "preset_truth": { "injected_component_names": [ "restart_primary" ], "injected_source_types": [ "target_restart", "clock_offset" ], "known_only_to_generator": true, "real_vehicle_health": null, "real_vehicle_identity": null, "target_restart_injected": true }, "reference_status": { "channel": "reference", "expected_data_state": "VALID", "independent_sensor_validated": false, "loss_window_s": null }, "scenario_id": "SIM-11", "seed": 111, "site_assumption": "合成地下停车场上坡出口道闸，非真实停车场或客户", "source_configuration": { "attribution_basis": "simulation_input_only", "note": "gate时间戳相对假设物理事件晚1.0秒；仅为模拟输入。", "physical_source_verified": false, "reference_coupled_component_names": [], "sources_injected": [ "target_restart", "clock_offset" ], "target_restart_injected": true }, "subtitle": "错误的0秒可能错配事件", "synthetic": true, "synthetic_label": "品牌叙事实验 / Synthetic Scenario", "target_status": { "axes": [ "bx", "by", "bz" ], "expected_data_state": "VALID", "source_is_hypothesis": true }, "timebase": { "alignment_verified_by_hardware": false, "gate_marker_s": 0.0, "simulated_gate_clock_late_by_s": 1.0, "status": "OFFSET_UNCERTAIN" }, "title": "道闸时间戳与磁迹不同步", "unit": "a.u." }, { "event_timeline": [ { "description": "四通道有效", "time_s": -1.5 }, { "description": "道闸标记", "time_s": 0 }, { "description": "参考通道失联开始", "time_s": 0.3 }, { "description": "主通道候选脉冲", "time_s": 0.6 }, { "description": "参考通道缺失结束", "time_s": 1.6 } ], "expected_processing": { "is_expected_output_not_classifier_training_label": true, "label": "REFERENCE_LOST", "state": "ABSTAIN" }, "mode": "ref_lost", "narrative": { "context": "主通道有候选脉冲，但参考通道0.30至1.60秒连续缺失。", "lesson": "reference 空值不能补0或跨缺口连接。", "source_type": "fictional_scenario_and_reproducible_synthetic_signal", "what_cannot_be_inferred": "不能据合成数值判断真实车辆故障、车源身份或传感器性能" }, "page_path": "/gaterestart/simulations/reference-channel-loss/", "parameters": { "background_coupling": { "bx": 1.0, "by": 0.75, "bz": -0.55, "reference": 0.85 }, "clip_limit_au": {}, "common_background": { "amplitude_au": 0.01, "frequency_hz": 0.42, "secondary_amplitude_au": 0.004, "secondary_frequency_hz": 0.91 }, "components": [ { "amplitude_au": 0.67, "center_s": 0.6, "channel_coupling": { "bx": 1.0, "by": 0.58, "bz": -0.43, "reference": 0.0 }, "explanation": "人工注入的候选重启高斯脉冲；不是实际发动机磁场模型", "name": "restart_primary", "shape": "gaussian", "sigma_s": 0.13, "source_type": "target_restart" } ], "noise_sigma_au": { "bx": 0.006, "by": 0.006, "bz": 0.006, "reference": 0.005 }, "offsets_au": { "bx": 0.013, "by": -0.011, "bz": 0.008, "reference": -0.005 }, "reference_loss_window_s": [ 0.3, 1.6 ] }, "preset_truth": { "injected_component_names": [ "restart_primary" ], "injected_source_types": [ "target_restart", "reference_link_loss" ], "known_only_to_generator": true, "real_vehicle_health": null, "real_vehicle_identity": null, "target_restart_injected": true }, "reference_status": { "channel": "reference", "expected_data_state": "LOST_INTERVAL", "independent_sensor_validated": false, "loss_window_s": [ 0.3, 1.6 ] }, "scenario_id": "SIM-12", "seed": 112, "site_assumption": "合成地下停车场上坡出口道闸，非真实停车场或客户", "source_configuration": { "attribution_basis": "simulation_input_only", "note": "参考缺失区间含端点；CSV留空+LOST，不能推定值为零。", "physical_source_verified": false, "reference_coupled_component_names": [], "sources_injected": [ "target_restart", "reference_link_loss" ], "target_restart_injected": true }, "subtitle": "数据缺口必须明确呈现", "synthetic": true, "synthetic_label": "品牌叙事实验 / Synthetic Scenario", "target_status": { "axes": [ "bx", "by", "bz" ], "expected_data_state": "VALID", "source_is_hypothesis": true }, "timebase": { "alignment_verified_by_hardware": false, "gate_marker_s": 0.0, "simulated_gate_clock_late_by_s": null, "status": "NOMINAL" }, "title": "参考探头失联后的主动弃判", "unit": "a.u." } ], "data_version": "grv3-synthetic-20261114-r1", "generator": { "base_seed": 20261114, "file": "simulation_v3/generate_v3.py", "per_case_rng_seed_formula": "base_seed * 1000 + case.seed", "rng": "python random.Random.gauss", "version": "3.0.0" }, "schema_version": "3.0.0", "scope": "品牌叙事实验 / 虚构情境 + 数学合成数据", "synthetic": true, "time_grid": { "end_s": 4.5, "inclusive": true, "samples_per_case": 601, "start_s": -1.5, "step_s": 0.01 }, "unit": "a.u." }