摘要
针对研制仿生导航微纳传感器的需要,设计了一种以光电二极管为光电转换元件、以ARM微处理器为控制核心的仿生偏振光测试系统.分析了仿生偏振光测试的原理,并对测试系统的硬件设计及基于实时操作系统uC/OS-II的软件开发进行了详细的阐述.该测试系统成功实现了对特定波段(370nm-520nm)的偏振光信号的采集,并利用三路信号进行了定位角度的计算.
The bionic test system for polarized light based on ARM micro-controller was designed for the demand of development of the bionic navigation microsensor. The principle and expressions about the bionic test for polarized light was analysed and then the hardware development and software design based on real time operating system uC/OS-Ⅱ was presented. The orientation was given successfully by acquiring the polarized light signal in given wave band from 370 nm to 520 nm.
出处
《传感技术学报》
CAS
CSCD
北大核心
2006年第05A期1788-1791,共4页
Chinese Journal of Sensors and Actuators
基金
国家重点基础研究发展计划项目资助(2006CB300407)
