Why did China's polar code lose the first battle of 5g?

The significance of winning Polar code scheme;

China communication enterprises, represented by Huawei and ZTE, have invested in basic research and development for a long time, and gradually gained more voice in the world. More and more experts from China hold important positions in international communication organizations.

Different from TD-SCDMA and TD-LTE, the Polar code scheme proposed by Huawei has been recognized by the global communication circle, which not only represents the recognition of the leading position of technology, but more importantly, the positive contribution, active participation and active interaction of Huawei, ZTE and other enterprises have won the support of more and more global communication enterprises.

Polarization code scheme and LDPC scheme have been adopted one after another, and there are some compromise components. It is increasingly possible to launch a unified 5G standard in the world, which is the victory of global communication enterprises.

How about China, the United States and France? It seems that the formulation of 5G communication standards is a life-and-death competition between countries. In fact, it is understandable that 2G says that Europe mainly promotes GSM and the United States mainly promotes CDMA. It is an inevitable trend from 3G. It is an obvious evidence that the names of three 3G standards, WCDMA, cdma2000 and TD-SCDMA, all contain CDMA. In fact, there is only one standard in the world, but only two schemes supporting FDD and TDD are included in some parts, and the proportion of different parts of the two schemes is very small. As for the 5G standard, so far, the world still tends to launch only one standard. Compromise and integration among countries, enterprises and technologies is far more important than the mutual killing of "life and death".

Adding a national label may get more rejection than support. One of the keys for Huawei and ZTE to do better in the international market is to go to China for labeling.

Some ultra-left views regard the victory of PolarCode as China's victory over the United States and France, which is probably "Huawei Blackout".