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Huawei: Network Resources Need to Be Maximized for 5G Commercial Success
Despite these opportunities, 5G rollout is still inconsistent across different countries. Right now, 5G coverage is only available for 29% of the global population – much lower than 4G, which covers 92%. According to Chen, to fully unlock the value of 5G and make it a commercial success, it is necessary to accelerate 5G network deployment, and make the most of "every band, every hertz, and every watt."
First, spectrum will have to be better utilized. All spectrum bands can be used for 5G, but different bands, such as TDD bands, FDD bands, and mmWave bands, produce optimal performance in different scenarios. Second, massive MIMO will need to be used in every band to get the most out of every hertz. Third, building on the 10x energy efficiency of 5G over 4G, ongoing innovation will need to be made at three separate layers – equipment, sites, and networks – to enable every watt to carry more bits, and help build 5G networks with optimal performance and energy efficiency. AI will also need to be applied in 5G networks to make the most of limited network resources.
At the end of his speech, Chen said, "5G is changing the mobile landscape, but this is just the beginning. Huawei will continue to innovate in technologies to maximize the value of each band, hertz, and watt, help global customers build 5G networks with the best experience, optimal energy efficiency, and highest efficiency, and continuously create value for customers. Together, we can make 5G a commercial success."
The Global Mobile Broadband Forum 2022 is hosted by Huawei, together with its industry partners GSMA and GTI. This annual forum gathers mobile network carriers, vertical industry leaders, and ecosystem partners from around the world to discuss how to make 5G a commercial success and other hot topics like green development, intelligence, and 5G evolution. For more information, please visit: https://www.huawei.com/en/events/mbbf2022
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