四大科技打开全空间无人交通

Core Insights - The article discusses the development of an all-space unmanned transportation system in Guangzhou, particularly in the Nansha area, which includes land, sea, and air transportation technologies [1][12] - The initiative is part of the Guangdong Province's action plan to enhance modern industrial systems by improving infrastructure for electric vehicle charging and vehicle-network collaboration [1][12] Group 1: Vehicle-Network Collaboration - In Nansha, the use of unmanned smart connected taxis has become a common mode of transportation for residents [2] - A real-time monitoring platform for smart connected vehicles has been established to objectively collect and analyze testing data [2] - The proportion of vehicles in autonomous driving mode has reached over 90%, indicating significant advancements in autonomous driving technology [3] Group 2: Information Complementation - Autonomous vehicles equipped with cameras can collect data on 14 types of urban events, enhancing the information available to smart roadside devices [4] - This data collection does not increase costs for car manufacturers and reduces the need for additional camera installations [4] Group 3: Advanced Networking - The deployment of 5G-A networks is crucial for the success of the vehicle-network collaboration and all-space unmanned systems [6] - 5G-A offers significant improvements in latency and device connectivity, supporting millions of devices per square kilometer [6] - Smart lamp posts equipped with weather monitoring devices can provide necessary forecasts and warnings for low-altitude vehicles [6] Group 4: Smart Roadside Systems - Smart roadside systems, primarily composed of intelligent lamp posts, play a vital role in the vehicle-network collaboration [7] - These systems can monitor road conditions and send real-time alerts to connected vehicles using C-V2X communication protocols [7][9] - Edge computing capabilities allow for low-latency responses to road conditions, enhancing the safety and efficiency of autonomous vehicles [8] Group 5: Satellite Network Development - The "Five Rams Constellation" satellite network is being designed to provide comprehensive monitoring and information services for low-latitude regions [10][11] - This network aims to improve the efficiency of government services and expand applications in various sectors, including economic development and emergency management [11] Group 6: Industry Development - The all-space unmanned system in Guangzhou has a solid industrial foundation and application scenarios, with ongoing advancements in technology [12] - The city is actively promoting its capabilities in the IoT sector, attracting interest from other cities and supporting various vehicle-network projects across the country [12]