摘要
针对电容式车辆载荷检测系统,文章介绍了利用无线收发芯片nRF401、89C52单片机采用模块设计实现无线通信的方法,并采用一定的通信协议从软件方面进行设计,有效地减小了误码率。试验结果表明,整个设计具有设计简单、数据传输率高及能耗低等优点,满足控制要求。
Focused on the vehicle-load capacitance detection system,this paper introduces a wireless communication method using modular design based on wireless transceiver chip nRF401 and 89C52 single-chip.It adopts a communication protocol to carry out the software design and effectively reduces the error rate.The test results show that the whole system has such advantages as simple design,high data transfer rate,low energy consumption and so on,which can basically meet the control requirements.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
北大核心
2010年第9期1338-1341,共4页
Journal of Hefei University of Technology：Natural Science
基金
国家自然科学基金资助项目(60572001)
