Guangyi Liu

Chief Scientist of 6G, China Mobile

Dr. Liu Guangyi has more than 25 years of experience in the mobile communication network. From 2006 to 2017, he led the standardisation and industrialisation of TD-LTE and its evolution, and acted as the chair of the spectrum working group and coordinator of the TD-LTE evolution project in GTI, succeeding in the world’s first commercial launch of 4G massive MIMO in 2015. He led the standardisation and industrialisation of 5G in China Mobile from 2015 to 2020 and commercialised the world’s largest-scale 5G standalone network. He acted as the coordinator of the sub-6GHz 5G eMBB project for GTI and successfully achieved the industrialisation of 5G eMBB towards 2020. From 2018, he began leading the 6G R&D of China Mobile. He is also the vice-chair of the Wireless Network Working Group and vice-chair of the Prototype and Trial Working Group of the Chinese IMT-2030 Promotion Group.