August 26，The 2024 Annual Meeting of the International Internet of Vehicles and Intelligent Vehicle Testing Technology Innovation Alliance was held in Xi’an。At the opening ceremony of the meeting，International Internet of Vehicles and Intelligent Vehicle Testing Technology Innovation Alliance officially released a new large-scale autonomous 188bet app driving simulation software system - TADSim National Key R&D Program Special Version V1.0.0。
    TADSim National Key R&D Program Special Edition V1.0.0 is based on the original Tencent TADSim autonomous 188bet app driving simulation software，With the support of the national key research and development plan "Autonomous Driving Simulation and Digital Twin Testing and Evaluation Tool Chain" project chaired by Professor Zhao Xiangmo of Chang'an University，By Tongji University、Chang'an University、A large-scale simulation software system for high-level autonomous driving testing jointly developed by Tencent Cloud Computing (Beijing) Co., Ltd.。
    Team member、Introduction to Professor Zhu Xichan of Tongji University，TADSim National Key R&D Program Special Edition V1.0.0By 188bet online sports betting integrating the high-precision vehicle dynamics model developed by Tongji University、4D millimeter wave radar model，Anthropomorphic test background car model developed by Chang'an University、Extreme state driver model，And many new modules such as high-precision sensor models and environment rendering methods developed by Tencent，Achieve extreme working condition vehicle dynamics modeling with high fitting accuracy、Simulation test of autonomous vehicles equipped with 4D millimeter wave radar、High-fidelity perception system modeling and simulation environment rendering、Limit state testing, etc.，Effectively improve vehicle dynamics in the original simulation software、Environment Perception、Environment rendering、Authenticity of traffic participant interactions。
    Since 2021，In order to meet the needs of future high-level autonomous driving virtual simulation testing，Improving the authenticity and reliability of virtual simulation testing，Solving the problem of poor consistency between simulation testing and road testing，With the support of the National Key R&D Program，Zhao Xiangmo 188bet app organizes Chang’an University’s autonomous driving testing technology team、Professor Zhu Xichan’s team at Tongji University、Tencent’s autonomous 188bet app driving simulation software team jointly developed the “human-vehicle-road-loop” multi-element coupling mechanism and its high-precision modeling technology、Coupling mechanism of vehicle multi-dimensional motion and complex system dynamics、Normal driving behavior model integrating mechanism and deep learning、Research on multiple key technologies such as dangerous behavior models considering interactive responses，Established a hierarchical distributed system model，Breakthrough in common key technologies for high-precision vehicle dynamics modeling in all working conditions，Established considering hazard level estimates、Scenario loop iteration method for multi-dimensional feature evaluation of scenarios and causes of accidents and failures。
    Based on extensive research and technological breakthroughs，The scientific research team uses real-time ray tracing、Energy attenuation simulation and noise simulation build a vehicle environment perception system model，188bet mobile app android Constructed a dynamic and static traffic environment model based on high-precision three-dimensional reconstruction data and virtual geometric rendering。Through years of industry-university-research collaboration，The scientific research team integrated and developed a large-scale real-time simulation test software system for high-level autonomous driving。
    “This new version of the autonomous 188bet app driving simulation software system will be fully open source for global autonomous driving R&D institutions and manufacturing companies，It is of great significance to promote the development of autonomous driving simulation testing technology in my country，Thus effectively enhancing my country’s international influence in related fields。”Zhu Xichan said。
    International Internet of Vehicles and Intelligent Vehicle Testing Technology Innovation Alliance by Chang'an University、Tsinghua University、led by China Mobile Communications Corporation，More than 50 related universities、Scientific Research Institute、Communications and automobile manufacturing enterprise、Internet Enterprise、Inspection and testing agency、Co-initiated 188bet review and established by industry authorities，Aims to promote technological progress in my country’s Internet of Vehicles and smart car technology，Promote the industrial development of my country’s Internet of Vehicles and smart car technology。
    The 2024 Annual Meeting of the International Internet of Vehicles and Intelligent Vehicle Testing Technology Innovation Alliance is organized by the International Alliance of Internet of Vehicles and Intelligent Vehicle Testing Technology Innovation、Co-sponsored by Shaanxi Science and Technology Association and Chang'an University，Aims to deepen international exchanges and cooperation in the field of intelligent connected vehicle testing，Gathering well-known experts, scholars and industry elites，Discuss technology development trends together，Exploring new opportunities for cooperation，Promote the close connection between the upstream and downstream of the industrial chain。This annual meeting includes the International Internet of Vehicles and Intelligent Vehicle Testing Technology Innovation Alliance Roundtable、National Key R&D Plan Project Results Conference、Keynote report and multiple technical exchange sub-forums，From universities at home and abroad、Enterprise、More than 150 experts and scholars from research 188bet app institutions participated。