Home > News content

The best in the world! The localization rate of Beidou navigation core devices is 100% and 22nm chip is mass produced

via:驱动之家     time:2020/11/26 13:41:13     readed:385

According to the official statement today, Beidou satellite navigation system core device localization rate has reached 100.

Yang Changfeng, chief designer of Beidou satellite navigation system engineering, said at today's main forum of the 2020 world 5g conference that since the official opening of dou-3 global navigation satellite system, the global positioning accuracy is better than 10 meters, the speed measurement accuracy is better than 0.2 meters / second, and the time service accuracy is better than 20 nanoseconds

He mentioned that the localization rate of beidou-3 core devices has reached 100%, and the basic products have been controlled independently. The domestic Beidou navigation 22nm chip has entered the stage of mass production.

Currently,Beidou has become the world's most powerful global satellite navigation system, exported to more than 120 countries and regions, such as Singapore, Cambodia and so on, can provide international search and rescue, foundation enhancement services and other six types of special applications.

In the terminals supporting Beidou navigation, Yang Changfeng said that in the first half of this year, 80% of smart phones applied for network access to support Beidou Positioning; most models of Huawei, Xiaomi, oppo, vivo and other brands support Beidou function.



Reprint please indicate the source: fast technology


China IT News APP

Download China IT News APP

Please rate this news

The average score will be displayed after you score.

Post comment

Do not see clearly? Click for a new code.

User comments