When you are driving on the road, children suddenly run away from the roads full of vehicles, which is definitely a nightmare for all drivers to be scared of a cold sweat! German research data shows that in the accident of vehicles hitting pedestrians, there are up to 40 The proportion of % is that the driver does not pay attention to the pedestrians early and reacts before hitting the pedestrians, thus making the injury more serious.
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Now, in response to the above-mentioned accidents that have long plagued driving, the BMW Vehicle Technology Team, the top German research institutes and the transportation, public construction and technology departments of Bavaria, Germany, have formed a joint research project named AMULETT for a three-year joint project. plan. The motivation for the development of this project is to actively avoid pedestrian accidents and reduce pedestrian injuries through the use of data transmission integration and tracking technology between pedestrians and vehicles. The AMULETT research program now has concrete results. The car-to-car communication technology named Car-2-X Communication will be unveiled on May 6.
The core design of the system is the RFID Radio Frequency Identification (PRI) technology for pedestrian and vehicle architecture. In the AMULETT plan's RFID system architecture, the Radio Transporter can be built in the bag, mobile phone, cane and other pedestrians often carry items, the planned test vehicle is equipped with a reader (Reader), while driving Continuously emit 2.4 GHz radio frequency wireless electromagnetic waves. At this time, if the electronic tag worn by pedestrians is within the electromagnetic wave sensing range, the chip data in the electronic tag will be continuously transmitted back to the on-board reader. When the RFID system detects pedestrians entering the vehicle's driving route, it will immediately use the vehicle HUD to raise the display's alarm system. The first time to warn the driver to pay attention to pedestrians, to avoid and accidentally hit the pedestrian accident, or to reduce the impact damage.
At present, BMW has a number of active safety designs. If the Car-2-X Communication technology, which is the result of the AMULETT program, is more mature, the experimental system in Bavaria will be more mature. Maybe the Car-2-X Communication system will have a chance in the future. Popularize the world, by then, there will be opportunities to see pedestrians and vehicles, breakthroughs in the field of active security.
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