my country will compete for the leading position in 5G communication coding standards

The Polar code launched by Chinese technology companies such as Huawei and ZTE has been approved as the eMBB control channel standard, and will compete in other scenarios such as mMTC and uRLLC in the future.

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A representative of Qualcomm, an American company, is introducing 5G technology (Original image: The Third Internet Conference)

The significance of Polar code lies not in the battle of technology itself, but in the battle for the dominance of 5G standard industry chain and the huge patent fees behind it. According to 3GPP plan, the first version of 5G technical standards will be determined by 2018, and it will be fully commercialized by 2020. 2017 is expected to usher in investment opportunities for 5G. In the future, it can be deployed along the following four directions: optical communication module, main equipment, small base station, and radio frequency antenna.

Huawei's allies in my country that support Polar codes, including ZTE, Xiaomi, and Datang, must have first-mover advantages in patents and R&D solutions. In terms of communication technology, my country has no 2G, followed by 3G, and is developing synchronously with 4G. In the future, my country will strive to dominate 5G.

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In the enhanced broadband eMBB application scenario, LDPC obtains all channel data of long and short codes, while Turbo is withdrawn from the 5G coding standard. In the future, Polar code will play an important role in connecting the Internet of Things and low latency, reliable communication and other application scenarios.