November 13, 2020, Ningbo, China. On November 12, the 24th China International Software Expo 2020 opened in Hangzhou. With its excellent software development, data processing and digital driving capabilities, Joyson Electronics has once again been shortlisted for the 2020 China's Top 100 Comprehensive Software and Information Technology Services Competitiveness List and ranked 22nd, up 5 places from last year.
Focusing on trends such as vehicle electrification, networking, intelligence and socialization, Joyson Electronics attaches great importance to R&D investment and currently has more than 5,000 technology patents in reserve for the development of subsequent products and systems. Lay a good foundation. At the same time, the company has R&D centers in Asia, Europe and the Americas, with a total of more than 5,000 engineering and R&D personnel, nearly half of whom are engaged in technology R&D work in fields such as autonomous driving, vehicle-road collaboration, and new energy vehicles.
The commercial launch of 5G communications is approaching, providing Joyson Electronics with good opportunities to develop in fields such as intelligent networking and vehicle-to-road collaboration (V2X). In the field of Internet of Vehicles, Joyson Electronics' 5G-V2X vehicle-mounted unit products provide centimeter-level high-precision positioning and implement high-precision positioning algorithms that integrate V2X, cameras, high-precision maps, etc., and the results can be output to L3 and above autonomous driving. The company also provides vehicle systems, system software applications, etc. to many car companies for different models, reflecting the company's "soft power" accomplishments.
In terms of automotive safety, the various integrated active and passive safety systems independently developed by Joyson Electronics place great emphasis on the importance of software systems. For example, the company's new generation driver monitoring system integrates head posture monitoring, handheld sensor warning, eye gaze tracking and other technologies, becoming the basic condition for future autonomous driving. Another example is airbag components. In addition to complex and reliable chemical materials, the airbag electronic control system is also a top priority. Its microcomputer technology uses algorithms such as neural networks to classify collision accidents, make appropriate responses based on information such as severity and collision location, and correctly deploy the airbag through the driver.
With the strong demand for electrification of automobiles, the scale of software products for power management, especially high-voltage systems, is gradually increasing. In this field, Joyson Electronics provides battery management systems (BMS), high-voltage power distribution units (PDU), DC-DC converters and other charging and distribution related products for pure electric vehicles, covering the product's hardware and software systems. For example, BMS products include battery management units and cell monitoring units, which can collect information and monitor faults to ensure safe and reliable operation of power management.
In terms of Joyson Electronics' human-computer interaction products, in addition to hardware components such as touch chips, touch films, and hardware circuit boards, software submodule codes and software debugging related parts are also extremely important. For example, air conditioning control products also include software and hardware parts. The software relies on the hardware CPU as the operating carrier, and uses information such as vehicle status, sensor data, network data, and human-computer interaction data as input to the software algorithm model. The software algorithm model is calculated Then the corresponding control instructions are output, and the vehicle execution components are controlled based on the corresponding hardware execution circuits. These technologies and applications have been widely used by mainstream automobile manufacturers around the world.
With the theme of "Software Builds Soul, Digital Intelligence Transformation", this year's Software Expo is jointly sponsored by China Electronic Information Industry Federation, Zhejiang Provincial Department of Economy and Information Technology, Hangzhou Municipal People's Government, and National Industrial Information Undertaken by the Security Development Research Center, Hangzhou Municipal Bureau of Economy and Information Technology, Hangzhou High-tech Industrial Development Zone (Binjiang) Management Committee, and the government. More than 100 industry leaders, industry experts, university professors, and business representatives participated in this conference, and more than 500 companies participated in online and offline displays.
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