Gao Yue, General Manager of Mobile Phone Division, delivered a speech on stage
From the perspective of the market, as time goes by, the competition of cell phones has evolved from endurance, photography function and beauty function to screen and biometric technology. So what is the next round of hotspot? We believe that allowing cell phones to gain accurate spatial and temporal awareness will be one of the strengths of Chance's position. We are willing to authorize our partners to help every cell phone consumer enter the next era of obtaining and using high-precision positioning.
Making products requires understanding the needs of users. Before this, we organized some surveys about the cell phone positioning market. The most popular scenario in the survey was stranger hailing. 62.1% of users felt the need to improve positioning accuracy, followed by location sharing scenarios. More than 60% of users have a strong demand for improving the accuracy of shared location. This shows that the market and consumers have a strong demand for high-precision positioning cell phones.
In the following, I will start from the three main usage scenarios of cell phone positioning to demonstrate the capability of Chance's high-precision positioning cell phone solution.
"Under the Elevated Bridge
This is the scene of ChanceOL's high-precision cell phone solution under the Yan'an Road viaduct in Shanghai. Anyone who knows about positioning knows that it is very difficult to locate under the viaduct and to improve the positioning accuracy. The red dot in the picture is the real position, the green dot is the position measured by Thousandsearch high-precision cell phone solution, and the yellow dot is the positioning of an ordinary cell phone. Compared with the positioning of ordinary cell phone, the positioning of Thousandsearch high precision cell phone solution is very close to the real position.
"Tunnel Exit
This scene is at the exit of the tunnel. As we all know, there is no satellite signal inside the tunnel, so the tunnel equipment needs to be positioned quickly. In this photo, the red color is still the real position, and the green color is the position measured by the cell phone of Thousandsearch High-precision Mobile Phone Solution. The green dot appears immediately after walking out of the tunnel, and the yellow dot has not yet been located when it opens 150-200 meters away.
"On the Viaduct
Let's talk about the scene on the viaduct. Generally speaking, the shielding on viaducts is relatively small and the positioning accuracy is very high. We can see that the positions of the red and green dots are basically the same. Although the position of the yellow dot looks good, it is still different from the lane.
After seeing the three scenarios shared, back to the question just now, how fast can we achieve satellite positioning? Let's count to 123 silently, it only takes 3 seconds.
With GNSS INS on a global scale, we found the precise location of the satellite in 3 seconds. How precise? The most positional accuracy is ultimately up to one meter. How do you achieve this precision? Our cell phone has a system, our algorithm contains different modules, you see that our solution contains our high-precision positioning algorithm, high-precision data services, network positioning services, artificial intelligence, inertial guidance algorithms, the combination of these services, installed in the cell phone system can achieve the high-precision positioning capabilities that we just mentioned.
Ltd. specializes in high-precision GNSS modules and wireless communication products, technology development and application promotion service providers, relying on the wireless communication technology in the field of R & D and promotion of experience, JUNODA set up a team with a wealth of experience in hardware and software development technology, aimed at domestic and foreign OEM / ODM customers and system integrators to provide high-quality, high-performance wireless modules and applications! We aim to provide high-quality, high-performance wireless modules and application programs to OEM/ODM customers and system integrators at home and abroad, and create long-term value for customers!
The company mainly provides integrated antenna module, dual-frequency high-precision module, single-frequency high-precision module, thousand-seeking high-precision module, Zhongke micro-positioning module, U-BLOX positioning module, SICOM communication module, inertial navigation DR module, UWM GNSS module, RTK differential module, 4G communication module and high-precision antenna, etc., the products are sold well in Beijing, Shanghai, Shenzhen, Guangdong, Jiangsu, Zhejiang, Sichuan, Hunan and other parts of the country. Our GNSS modules are widely used in many application fields, such as drones, vehicle security monitoring and dispatching, automatic bus stop announcement, DVR, car DVD navigation, GPS electronic dog, synchronized timing, high-altitude balloon monitoring, engineering machinery, industrial automation, etc. In the field of wireless communication products, the company is closely involved in the field of wireless communication, such as RTK differential module, 4G communication module and high-precision antenna.
In the field of wireless communication products, the company follows the latest development of international communication technology, introduces and acts as an agent for wireless communication modules that meet the market demand, and the products have a comprehensive layout from 2G, 3G, 4G, and are widely used in financial electronic payment, vehicle remote control, remote advertising information, repeater monitoring, mobile Internet terminals, smart home, remote medical care, network testing, enterprise information management, anti-theft alarm, Remote video transmission, intelligent meter reading, mobile computing, network navigation, voice phone, wireless gateway and other fields. Focused areas include video surveillance, network optimization, routers, POS and other M2M industry applications.
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