Intelligent connected vehicles (ICVs) represent the combination of vehicle-to-everything (V2X) technologies and intelligent vehicles. They are equipped with advanced sensors, controllers, and executors, and support high-speed connectivity technologies such as V2X. Deeply integrated into the intelligent transportation system, ICVs can exchange and share information with pedestrians, other vehicles, and the road infrastructure, achieving safe, comfortable, and energy-efficient travel. ICVs are smart mobile spaces that integrate home, entertainment, work, and social interactions, while also providing key network security nodes in an intelligent transportation system and important big data sources in an intelligent society.

V2X is a vital technology for ICVs, incorporating V2N (Vehicle-to-Network), V2V (Vehicle-to-Vehicle), V2I (Vehicle-to-Infrastructure), and V2P (Vehicle-to-Pedestrian). It provides fast and reliable communication between intelligent vehicles and the intelligent transportation system. V2X is capable of reliably sending messages, achieving an average latency of 15 ms even in congested traffic. It allows intelligent vehicles to obtain information related to road conditions and traffic participants in real time, and helps prevent traffic accidents by predicting scenarios, making traveling safer, convenient, and more efficient.

Leveraging our more than seven years of experience in C-V2X research and engineering, we cooperate with partners to build a collaborative vehicle-infrastructure system. Our C-V2X solution provides intelligent vehicles with such connectivity capabilities as V2X, WiFi, and Bluetooth Low Energy (BLE), which can upgrade vehicle-mounted smart devices; it also integrates them with advanced functions including high-precision maps, human-machine interactions, robust algorithms, accurate positioning, and real-time vehicle-infrastructure interaction. These enhancements make transportation systems more efficient, reduce accidents, and alleviate road congestion. Drivers can enjoy significantly improved experiences, and roads can be managed more easily.

Highlights of our solution:

• V2X connectivity and Uu+PC5+AP all-in-one
• C-V2X Band 47, 10 MHz/20 MHz bandwidth, and 3GPP R14 PC5 mode 4
• V2V/V2I synchronization and communication in bridge and tunnel scenarios without GNSS
• All-scenario digitalization, utilizing traffic resources more efficiently