China's 6G technology transforms walls and pipes into sensors, wins gold in Geneva

Chinese engineers, under the guidance of Professor Cheng Qiang and academician Cui Tiejun from Southeast University, have created the Distributed Integrated Sensing and Communication Metasurface (DISACM). This innovative technology garnered a gold award in Geneva last March. By boosting signal power in dead zones by 10 to 20 decibels, it significantly advances wireless communication and sets the stage for 6G networks.

BRIC Team

Jun 26, 2026 · 1 min read · 17 views

China's 6G technology transforms walls and pipes into sensors, wins gold in Geneva

Key Takeaways

•The DISACM technology won a gold award at the International Exhibition of Inventions in Geneva in March, with results announced on June 14.
•Professor Cheng Qiang and academician Cui Tiejun from Southeast University led the team that developed this innovative metasurface system.
•Installing ten DISACM modules on a building facade increased reference signal received power by 10 to 20 decibels in dead zones.
•The DISACM technology supports wireless data rates of up to 400 megabits per second, enhancing urban connectivity.
•This innovation is designed for 6G networks, aiming to revolutionize smart-city communication and monitoring systems.

Chinese engineers have developed tech that turns walls,pipes into sensors. It boosts wireless communication,slashing dead zones. This innovation, called Distributed Integrated Sensing and Communication Metasurface (DISACM),snagged gold at Geneva's International Exhibition of Inventions in March,results announced online June 14.

Professor Cheng Qiang and academician Cui Tiejun from Southeast University,Nanjing, led team. They crafted a metasurface system to reshape wireless signal paths. Improves communication,environmental awareness,computational coordination. Researchers tested DISACM by installing ten modules on a building facade. Result? A big jump in reference signal received power (RSRP) by 10 to 20 decibels (dB) in spots once dead zones.

And tech supports wireless data rates up to 400 megabits per second. While enhancing connectivity,DISACM modules offer environmental sensing,can count foot traffic . Built for upcoming 6G networks,this marks a major advance in smart-city tech… shaking up urban communication,monitoring systems.