China Unicom and ZTE completed the industry's first real-life scenario verification of 5G-A flexible frame structure technology

According to news on May 11, ZTE officially announced that it collaborated with China Unicom Research Institute and Beijing Unicom to deploy and test the 5G-A innovative technology solution at the China Unicom-ZTE New Technology Field in Fangshan District, Beijing. It successfully verified the flexible 5G-A for the first time. Frame structure technology.

▲ Picture source: ZTE

Note: 5G-A stands for 5G-Advanced, also known as 5.5G. It is a key stage in the evolution from 5G to 6G. Compared with 5G, the new generation 5.5G technology surpasses all aspects in terms of speed, latency, connection scale and energy consumption, achieving a 10-fold improvement in network capabilities, and is expected to achieve peak speeds and millisecond-level latency of 10 Gigabit downlink and 1 Gigabit uplink , low-cost 100 billion IoT, and aerospace integration. ZTE’s field verification shows that under the new networking mode of 5G-A technology, wireless resources can be intelligently allocated according to real-time business needs, and the network can be dynamically adjusted under changing load conditions. It not only ensures high-speed data transmission, but also ensures the continuity and smoothness of user experience. On-site measurement data shows that when facing intensive large-traffic download services, the network achieves a downlink peak rate of over 7Gbps and an average rate of over 5Gbps during movement; while when dealing with upstream traffic peak scenarios such as live broadcasts, the uplink peak rate The speed also successfully exceeded 2Gbps. The verification results show that after the new 5G-A technology supports flexible frame structure, it can flexibly respond to multiple business challenges while ensuring users’ ultimate speed experience, realize data transmission and intelligent interference control management, and cultivate future applications and development. Lay a solid foundation for new quality productivity.

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