基于CC1101的无线倾角测量系统设计  

Design of a Wireless Angle Measurement System Based on CC1101

作　　者：徐永[1] 李昆[1] 何小妹[1] 王一璋[1] 

机构地区：[1]中国航空工业集团公司北京长城计量测试技术研究所,北京100095

出　　处：《电光与控制》2016年第8期73-75,共3页Electronics Optics & Control

基　　金：装备技术基础科研合同项目(HK30420141JL11)

摘　　要：鉴于倾角测量中经常出现由于被测载体转动测量时引起线缆缠绕等棘手问题,提出一种基于CC1101射频芯片的无线倾角测量系统。通过倾角传感器实时采集角度数据,利用无线模块进行数据传输,最后对接收到的数据进行分析处理,得出被测转台或平台的实时运动状态。论述了系统组成和工作原理,搭建了基于CC1101射频芯片的无线倾角测量样机,编写了无线通信模块驱动程序和测量系统应用程序,并开展了倾角测量试验,给出了实验结果,验证了测量系统的可行性。In angle measurement, the rotation of measured vector may cause cable winding. To solve the problem, a wireless angle measurement system is put forward based on CC1101 Radio Frequency（RF） chip. The tilt sensor is used to collect the angle data in real time, and data transmission is realized by wireless module. Finally, analysis and processing are made to the data received, and the real-time moving state of turntable or platform is obtained. The composition and working principle of the system are presented, a wireless inclination measurement prototype is established based on CC1101 RF chip. The wireless communication module drive program and measurement system application program are given, and angle measurement test is made. Experimental results verify the feasibility of the measurement system.

关 键 词：倾角测量 单片机 无线通信 CC1101 

分 类 号：TN98[电子电信—信息与通信工程]