Shulou(Shulou.com)11/24 Report--

Gan Bin, vice president and chief marketing officer of Huawei's wireless network product line, delivered a keynote speech on "bringing 5.5G into reality" at Huawei Global analyst Conference in 2023. Gan Bin said that with the accelerated maturity of the 5.5G industrial chain and the gradual clarity of the business scene, the accelerated integration of manufacturers will bring 5.5G into reality, which will bring new development opportunities to the whole industry.

Photo: gan Bin, vice president and chief marketing officer of Huawei wireless network product line, delivered a keynote speech on "bringing 5.5G into reality".

The 10 trillion industry will be the first to become a reality, with the industrial chain and business scene ready, 10 trillion capacity will be the first to become a reality.

Ready: first of all, the experience of Renlian is upgrading, and the consumer mobile business is becoming immersed and interactive; the business of Home Union is also undergoing experience upgrading, and the family screen is moving towards 3D HD. Business change requires the upgrading of network experience, from experience 1.0 marked by "ubiquitous gigabit" to experience 2.0 marked by 5.5G "downlink 10 gigabit + uplink gigabit + deterministic experience".

10 Gigabit Super bandwidth Spectrum and Chip Ready: 10 Gigabit experience, Spectrum and Chip are the cornerstones. For Sub6GHz stock spectrum, super bandwidth can be achieved by spectrum reconstruction. At the same time, millimeter wave, as the key spectrum of 5.5G, has been allocated in 25 countries and has the resource guarantee to realize 10Gbps. At the same time, a 5.5G chip supporting 10Gbps has been released, which can implement millimeter wave 10CC and Sub6GHz 5CC. The cornerstone of the 10-gigabit experience has been built.

10 Gigabit product Ready,ELAA-MM (very large scale Antenna Array M-MIMO) moves towards full band: for Sub6GHz TDD spectrum, ELAA-MM is a must for 10 Gigabit continuous coverage, to achieve 4.9GHz coverage alignment 2.6 GHz coverage 6GHz coverage alignment 3.5GHz. For millimeter wave spectrum, ELAA-MM enables millimeter wave to break through mobility and coverage problems and achieve ubiquitous high-speed mobility experience; for Sub3GHz FDD spectrum, ELAA-MM+MBSC enables a higher deterministic experience.

Finally, Gan Bin concluded that 5.5g to experience 2.0 requires the construction of 10 Gigabit experience layer + deterministic experience layer, which will lead to the upgrade of the network construction mode. Ultra-large bandwidth spectrum + full-band ELAA-MM is the core of efficient network construction.

Hundreds of billions of IoT accelerated to become a reality: hundreds of billions of IoT industry is upgrading, from the high-speed and high-value connection (5G NR) of IoT 1.0 to the full scene of IoT 2.0, to achieve a wide range of full-scene, full-process and all-factor connections in various industries.

RedCap accelerated scale commercial use: the RedCap core mold end industry chain has matured, and there will be 50 + commercial terminals by the end of 23. The commercial scale of RedCap is accelerating and is being applied in various scenarios such as smart power, smart security, smart manufacturing and so on.

Accelerated maturity of Passive IoT: Passive IoT creates a full scene connection base, so that the whole process of factory logistics and production is transparent and visible, and the production efficiency is increased by 10%. The whole industry chain of Passive IoT is accelerating, the terminal Tag prototype has been Ready, and the definition of spectrum, product form and business model is accelerating.

Synaesthesia accelerates exploration: the integration of communication and perception will provide beyond the traditional connection and open up new businesses for operators. The perception ability from new frequency millimeter wave to stock spectrum is constantly being explored. At the same time, the perception of business scenes is also constantly exploring, from intelligent transportation to intelligent ocean, low-altitude synaesthesia and other diverse needs.

Gan Bin finally said that 5.5G is about to come out and will bring new breakthroughs and development to the mobile network. Ten trillion industries take the lead in moving towards reality, and hundreds of billions of things will accelerate to become a reality, which will bring more possibilities for the future intelligent life and digital economy. Huawei will make joint efforts with industry to promote the integrated development of 5.5G industrial chain and commercial scene, and deepen the transformation of digital society.

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