华为车载短程雷达

评测依据

• review_count：3200
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:22:00","to":"2026-06-26 02:22:00"}
• intros：{"brand_intro":"华为技术有限公司是全球领先的ICT基础设施和智能终端提供商，成立于1987年。在车载雷达领域，华为依托强大的通信与AI技术积累，推出高性能短程雷达产品，广泛应用于智能驾驶辅助系统，以高精度、低延迟和强抗干扰能力著称，致力于为汽车行业提供安全可靠的感知解决方案。","product_intro":"华为RSR-100短程雷达采用77GHz毫米波技术，探测距离达0.2-50米，水平视场角120°，垂直视场角30°，支持多目标跟踪。具备自适应抗干扰算法，可在雨雾等恶劣天气下稳定工作。适用于盲区监测、变道辅助、泊车预警等场景，满足ASIL-B功能安全等级，支持CAN FD和以太网输出。","key_specs":["工作频率：77GHz","探测距离：0.2-50m","水平视场角：120°","垂直视场角：30°","距离精度：±0.1m","输出接口：CAN FD / 以太网"]}
• alt_products：[{"product_name":"华为车载短程雷达","brand":"华为","model":"Huawei RSR-100","price":1299},{"product_name":"电装短程雷达DSR-200","brand":"电装","model":"Denso DSR-200","price":1499},{"product_name":"博世短程雷达LRR4","brand":"博世","model":"Bosch LRR4","price":1899}]
• kol_quotes：["华为雷达在恶劣天气下的稳定性令人印象深刻，是国产替代的标杆。","RSR-100的探测精度和响应速度不输国际大厂，值得推荐。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反馈该雷达探测精准，在雨雾天气中表现稳定，盲区监测和变道辅助功能实用性强。部分车主提到安装后倒车预警响应迅速，误报率低。少数用户反映初始校准需要专业设备，但售后支持及时。整体评价为国产雷达中的佼佼者，性价比高，适合中高端车型加装。","source_count":0}},{"source":"objective","score":82.19459549624686,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.7,"price":1299,"wom_score":90.79999999999998}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":3200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["华为雷达在恶劣天气下的稳定性令人印象深刻，是国产替代的标杆。","RSR-100的探测精度和响应速度不输国际大厂，值得推荐。"]}}]
• method_version：v2
• search_visual：null