【摘要】 随着汽车越来越向智能化和人性化发展,PKE系统将会成为汽车门禁系统的主流。本文介绍了一种新的汽车智能无匙门控系统设计方案,给出具体的软、硬件设计,并对设计中的关键技术进行详细的描述。该系统功耗低、收发距离远、可靠性及安全性高,具有很好的应用前景。更多还原

【Abstract】 With the development of intelligence and convenience of cars,the PKE system will become the main technology of cars door manager system.This paper puts forward a new scheme of the PKE system and gives the design of hardware and software.Moreover the key technologies in design are analyzed in detail.The test results show that this system has many advantages such as low power,long communication distance,high reliability and high security.Because of so many virtues,this PKE system will be widely used in the future.更多还原