China Mobile, Huawei, ZTE, Datang Telecom, among others, released the "China Mobile 5G-A Super Uplink Action Plan" at MWC.

According to information from China Mobile, during the World Mobile Communications Congress, China Mobile, along with industry partners Huawei, ZTE, China Information Technology Group, Ericsson, Qualcomm, MTK and others, released the "China Mobile 5G-A Super Uplink Action Plan." The goal of this plan is to promote the systematic innovation and large-scale application of uplink enhancement technology, providing clear guidance for the end-to-end forward layout and medium to long-term capacity building of the industry chain. It is reported that China Mobile has proposed and built a "3+2+3" uplink enhancement technology system, achieving a significant increase in uplink capacity through key measures such as optimizing uplink time slot ratio, flexible use of spectrum resources, and improving terminal capabilities. Currently, China Mobile has completed field-scale verification of key technologies such as 4.9GHz frame structure adjustment, SUL, and uplink three-carrier aggregation with industry partners. Test results show that the peak uplink rate can be increased to 750Mbps and the edge rate to 20Mbps, improving by 1 and 3 times respectively.