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Research on the Product-Oriented Objective Test and Evaluation Methods of Automobile Intelligent Cockpit
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Changjiang Guo, Yakun Yang, Ke Zhang, Bin Chen, Sida Chen
Automotive Digest | 2026, (5) : 25 - 29
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Automotive Digest | 2026, (5): 25-29
• Special Topic on Automotive Intelligent Cockpit Technology •
Research on the Product-Oriented Objective Test and Evaluation Methods of Automobile Intelligent Cockpit
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Changjiang Guo, Yakun Yang, Ke Zhang, Bin Chen, Sida Chen
Affiliations
  • Geely Automobile Research Institute (Ning Bo) Co., Ltd., Ningbo 315336
Published: 2026-05-05 doi: 10.19822/j.cnki.1671-6329.20240219
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To address common quality issues affecting user experience in intelligent cockpits, such as system response delays and speech recognition errors, this study researches intelligent cockpit testing systems and technologies. Using response time, speech recognition rate, and wake-up rate as evaluation metrics, a bonus point scoring method is applied to assess the automotive intelligent cockpit system. Test results from two vehicle models demonstrate that the proposed method enables comprehensive, efficient, and objective evaluation of cockpit performance, accurately identifies functional shortcomings, and provides effective quantitative tools and solutions for the development, testing, and quality enhancement of intelligent cockpits.

Intelligent cockpit  /  Test and evaluation methods  /  Bonus point scoring method  /  Response time  /  Speech recognition rate  /  Wake-up rate
郭长江, 杨亚昆, 章棵, 陈斌, 陈斯达. 汽车智能座舱面向产品的客观测试评价方法研究. 汽车文摘, 2026 , (5) : 25 -29 . DOI: 10.19822/j.cnki.1671-6329.20240219
Changjiang Guo, Yakun Yang, Ke Zhang, Bin Chen, Sida Chen. Research on the Product-Oriented Objective Test and Evaluation Methods of Automobile Intelligent Cockpit[J]. Automotive Digest, 2026 , (5) : 25 -29 . DOI: 10.19822/j.cnki.1671-6329.20240219
Year 2026 volume Issue 5
165
38
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doi: 10.19822/j.cnki.1671-6329.20240219
  • Online Date:2026-09-23
  • Published:2026-05-05
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    Geely Automobile Research Institute (Ning Bo) Co., Ltd., Ningbo 315336
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表12种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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