Qianxun Positioning launches the world's largest Beidou high-precision positioning road test

On July 31, the Beidou-3 global satellite navigation system was officially completed and opened. We also have a big move - Qianxun locationTo promote Beidou’s high-precisionThe large-scale application of positioning technology in the field of intelligent driving is accelerating. The world's largest Beidou high-precision positioning road test has recently been launched to verify the actual positioning performance on all highways and major urban highways in the country after the spatio-temporal intelligent capabilities based on the Beidou ground-based augmentation system and satellite-based augmentation system are "on board".

On July 31, Qianxun Positioning also announced that the Beidou ground-based enhancement system "One Network for the Nation" has been upgraded again. On the basis of its previous coverage of most areas across the country, it will achieve simultaneous full coverage of the national highway network and "pave the way" for intelligent driving.

△Qianxun location smart driving on July 20Mass-produced high-precision positioning service FindAUTO is tested on Guangzhou roadscondition

This road test lasts for nearly a year. The test vehicle will be equipped with Qianxun Position’s self-developed spatio-temporal intelligent algorithm and Beidou high-precision positioning service, and will run on highways and major urban highways across the country., conduct tests in multiple scenarios at different weather conditions and altitudes, and continuously verify and iterate algorithms and services.Previously, Qianxun Positioning has completed a total of 300,000 kilometers of high-precision positioning road tests.

According to the current test results, the real-time dynamic positioning accuracy of the test vehicle can reach up to 2 cm, which can well meet the extensive needs of L3 and above intelligent driving and vehicle-road collaboration, and realize lane-level navigation.The so-called lane-level navigation means that the vehicle not only knows which road it is driving on, but also can tell which lane it is driving on.

 △On July 20, Qianxun Position’s intelligent driving mass-produced high-precision positioning service FindAUTO was tested on the road in Guangzhou.

In the technological evolution of intelligent driving, high-precision positioning technology has become a core element. The industry is generally aware thatHigh-precision positioning can greatly improve the stability and safety of intelligent driving in complex environments such as bad weather.。

2020 is the “first year” of large-scale application of Beidou. Among them, in the field of intelligent driving, both the high-precision spatio-temporal intelligent infrastructure and applications based on Beidou are accelerating upgrades and implementation.

In terms of infrastructure, Qianxun Position has built more than 2,600 Beidou ground-based augmentation stations across the country, forming a "national network" of the national Beidou ground-based augmentation system.As of July 2020, Qianxun Location's high-precision positioning service has achieved simultaneous full coverage of the national highway network, including the newly opened G7 highway connecting Beijing and Xinjiang。

In terms of applications, on June 17, the first Beidou high-precision positioning 5G V2X smart car was officially launched. Relying on the Beidou high-precision spatio-temporal intelligent service provided by Qianxun Positioning, the positioning accuracy of GAC New Energy Aion V reaches centimeter level, making driving safer and more reliable.This year, a number of smart cars equipped with the high-precision positioning capabilities of Qianxun Beidou will be mass-produced and launched on the market.。

Currently, Qianxun Position is the only provider of spatio-temporal intelligence capabilities in China with full coverage, all-scenario, and all-weather service capabilities. Using next-generation technologies such as Beidou high-precision positioning and timing, Qianxun Position's FindAUTO spatio-temporal engine has reached vehicle-level mass production capabilities, providing an accurate, reliable, and safe high-precision spatio-temporal absolute benchmark for L2.5-level highway automatic cruising, L3-level high-speed intelligent driving, or L4-level unmanned autonomous parking in specific scenarios.

In addition to smart driving applications, Beidou is entering various application scenarios, including surveying and mapping, smart cities, public services, and industry upgrades.

Chen Jinpei, CEO of Qianxun Positioning, said that Beidou is not only a satellite navigation system deployed at high altitudes, but also a major national space-time infrastructure that is closely related to every citizen. The Beidou satellite system in the sky and the Beidou ground-based enhancement system on the ground. With such infrastructure, everything can achieve higher resolution and perception of time and space.Qianxun Location will better promote the application of Beidou, let all parties benefit from Beidou's global services, and bring spatio-temporal intelligence to partners around the world.。

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