In the past 2015, the electronic process of traditional cars has undergone new changes. Standing in early 2016, the installed capacity of electronic systems and chips has increased significantly compared to traditional automotive electronics. Under the further requirements of society, industry, and consumers for safety, comfort, and energy conservation, automobile manufacturers have increased their corresponding functions.
Xu Zhibin, Marketing Manager, Greater China, Automotive Electronics Division, Analog Devices, Inc. pointed out: "Electronic components have been further used. At the same time, the performance of electronic systems has been further enhanced, and reliability and stability have continued to be important. Some information The entertainment system has been further enhanced by the functions of security alarms. In addition, today's automotive electronics puts higher demands on the integration and price of the system. Hotspots include ADAS, TelemaTIcs, HEV/EV, etc."
Xu Zhibin, Marketing Manager, Greater China, Automotive Electronics Division, Analog Devices
He cites an example: "According to the market's overall propensity, consumers are paying more and more attention to the safety of the car itself when purchasing cars. Domestic consumers have gradually shifted from the initial demand for basic vehicle functions to safety. Hierarchical requirements. Automatic parking, side-view assistance, lane assistance, driver fatigue warning, reversing image, object detection, emergency automatic braking, control assistance, congestion navigation and other technologies fill the driver's young age and drive Inexperienced gaps. Automotive electronics hotspots are also closely following consumer demand and working harder on security control. ADI has the world's leading visual and radar ADAS solution. Vision based on BF608/9 DSP, and perfect 24GHz/77GHz radar ADAS program."
ADAS technology can predict potential hazards at an early stage, and laws and regulations or new car evaluation standards in various regions of the world pay more attention to the loading of predictive safety equipment for automobiles. Among them, visual sensing technology and radar sensing technology are considered to be the core functions of ADAS active security.
Combining car networking has gradually become one of the hottest markets for automotive electronics. Xu Zhibin predicts: "Digital signal processing, wireless signal transmission, digital security and other technologies and products will be divided into this market."
Among them, digital signal processing includes speech recognition, audio and video signal processing. Wireless signal transmission includes transmission of radio frequency high frequency signals and 4G/GPS signals. How to solve a single antenna transmission of signals in different frequency bands.
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