China announced new progress in 6G, and the United States has almost no hope of overtaking in 6G technology.
Jiangsu Purple Mountain Research Center recently announced a breakthrough in 6G key technologies, breaking through the world's highest THZ wave rate of 6G core components, marking another leap in China's 6G technology and laying the world's first advanced level of China's 6G world.
Industry insiders clearly pointed out that 6G will use the THZ band, which has a larger bandwidth and higher speed, so major international companies are vigorously developing the THZ band, among which China's communication rate ranks first in the world, because all China's previous experience is based on 5G.
China is the world leader in 5G, the scale of 5G network ranks first in the world, the total number of 5G base stations is about 240, accounting for 60% of the total number of 5G base stations in the world, and has a deep foundation in the field of 5G communication, and the intermediate frequency band used by 5G 5G is 100 M frequency band, which has sufficient conditions for 3D antennas, MIMO and other technologies.
Based on the 5 G intermediate band, the 5 G 5 G frequency band (100 GHz bandwidth, 800 M bandwidth) developed by Chinese companies enables China to have a strong technical level in multi-antenna, MIMO and other aspects, and can better realize the refined utilization of the 6 G frequency band, so that 6 G has higher spectrum utilization and greater spectrum utilization. The research results of this project will lay the foundation for the application of the 6 G THZ band.
Based on this, the China Research Institute has the ability to carry out THZ wave data transmission experiments, reaching the highest rate in the world, which has laid a solid theoretical and practical foundation for China's 6G international leadership and the development of China's 6G.
Now China and the United States are competing in the 6 g aspect, of which China's 6 g land communications are at the forefront of the world, according to Japanese news reports, China's 6 g accounts for 40%, the United States only accounts for 35%, the United States cooperates with Japan, South Korea, etc., in the field of 6 g, in order to catch up with China.
6 G is not only land communications, but also satellite communications, this is the so-called "space-ground" integration, the United States is relying on the "Starlink" and other satellite communications leading position, compared with the United States' "satellite communications", China has "Feihong", "Beidou" and other "satellites" and "satellites" of "satellites" and "satellites", "China's "leading position" in the field of "satellite communications", "China's satellite communications technology and the United States are not very far behind.
At present, China has carried out experiments on THZ technology, which has played a positive role in promoting China's satellite communication industry, and the THZ band is China's main application field in the future, and China's international leading position in the field of terahertz has just strengthened China's scientific and technological strength in the two major fields of space and ground. China's leadership in ground-based communications and satellite communications will consolidate China's leading position in the field of global communications and satellite communications.
China's leading position in high-frequency waves just shows that China has the strength of 5 G, and now 6 G will bring a heavy blow to the United States, and the United States wants to rely on satellite communication means such as Starlink to seize the leading position of 6 G, and this will be the end.
China and the United States have launched a white-hot contest in mobile phone technology, the reason is that the advantages of mobile phone technology are not limited to mobile phones, but will have a huge impact on many emerging technologies such as the Internet of Things, unmanned driving, artificial intelligence and so on in the future, especially China's 5G and 6G technologies in the forefront of the world, will have a huge role in promoting China's emerging technologies, and are expected to lead the development of some emerging technologies in the United States. The United States does not want this to happen.