Huawei 5G commercial investment huge investment in June 2018 can submit 5G products

Huawei's 5G era will come ahead of schedule. In the 5G commercial field, Huawei has invested less than RMB 4 billion in research and development. According to the latest development of Huawei's deployment of 5G, it is expected that real 5G commercial products will be submitted in mid-2018.

Huawei has invested 5 billion yuan in 5G R&D in 2017, making it the largest investment ever. Huawei is also following the 5G standard progress schedule. It is expected to submit 5G commercial products after June 2018. Chen Yizhen, vice president of Huawei's 5G products, attended the Shanghai Global Internet of Things Summit and made the above remarks with the lecture "Promoting 5G Technology to Seize the World's First Opportunity".

The 5G R&D and commercial progress will determine the progress of the IoT industry. All countries in the world will use 5G R&D and commercialization as a strategic industry. In Chen Yizhen's speech, three directions for future 5G development are outlined, one for ultra-wideband applications, two for multi-intercept applications, and three for short-latency and high-reliability connection applications.

At present, 5G networks are deployed globally, and Japan and South Korea are relatively fast. South Korea is expected to do large-scale nationally deployed 5G networks by the end of next year. Currently, the NDRC requires the three major operators to unite with each chip manufacturer to do it nationwide. Continuous coverage of dense urban areas, and the requirements for specific spectrum, funding and timetable advancement.

Chen Yizhen also shared Huawei's progress in 5G. It is expected that the core network will freeze in June next year. By the end of 2019, the Internet of Things connection will be officially frozen. The progress of the standard exceeds Huawei's original expectations. Huawei expects to invest 5G chips on a large scale after the standard freeze. It is expected that real 5G commercial products will be submitted after June 2018.

He revealed that in 2017, Huawei Guangguang invested RMB 4 billion in R&D in 5G technology, which does not include the work and resources to invest in standards. Mention that the future 5G will encounter multiple challenges, especially 5G wants to increase the spectrum efficiency by 3 times in a limited space, and also increase the user experience rate by 10 times. In addition, it is also necessary to take into account the ROI return of the operator. Big.

The biggest challenge of 5G is spectrum. Any operator wants to use spectrum. There are two key technologies to improve efficiency. One is large bandwidth, and it is possible to have a large bandwidth personal user experience and all connections. Second, multiple antennas, if you want In unit Hertz to improve spectral efficiency, spectrum allocation is actually very difficult.